diff --git a/recipes-security/refpolicy/refpolicy-minimum_git.bb b/recipes-security/refpolicy/refpolicy-minimum_git.bb index dc06ccf..c4c9031 100644 --- a/recipes-security/refpolicy/refpolicy-minimum_git.bb +++ b/recipes-security/refpolicy/refpolicy-minimum_git.bb @@ -13,6 +13,7 @@ domains are unconfined. \ SRC_URI += " \ file://0001-refpolicy-minimum-make-sysadmin-module-optional.patch \ + file://0002-refpolicy-minimum-enable-nscd_use_shm.patch \ " POLICY_NAME = "minimum" diff --git a/recipes-security/refpolicy/refpolicy-targeted_git.bb b/recipes-security/refpolicy/refpolicy-targeted_git.bb index e37a083..de81d46 100644 --- a/recipes-security/refpolicy/refpolicy-targeted_git.bb +++ b/recipes-security/refpolicy/refpolicy-targeted_git.bb @@ -6,8 +6,6 @@ domain, so they have the same access to the system as if SELinux was not \ enabled. \ " -FILESEXTRAPATHS_prepend := "${THISDIR}/refpolicy-${PV}:" - POLICY_NAME = "targeted" POLICY_TYPE = "mcs" POLICY_MLS_SENS = "0" diff --git a/recipes-security/refpolicy/refpolicy/0001-fc-subs-volatile-alias-common-var-volatile-paths.patch b/recipes-security/refpolicy/refpolicy/0001-fc-subs-volatile-alias-common-var-volatile-paths.patch index be802ec..9f85980 100644 --- a/recipes-security/refpolicy/refpolicy/0001-fc-subs-volatile-alias-common-var-volatile-paths.patch +++ b/recipes-security/refpolicy/refpolicy/0001-fc-subs-volatile-alias-common-var-volatile-paths.patch @@ -1,4 +1,4 @@ -From 7dc492abc2918e770b36099cf079ca9be10598c8 Mon Sep 17 00:00:00 2001 +From 8a6052604e4f39ef9cbab62372006bc6f736dbed Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Thu, 28 Mar 2019 16:14:09 -0400 Subject: [PATCH] fc/subs/volatile: alias common /var/volatile paths @@ -15,10 +15,10 @@ Signed-off-by: Yi Zhao 1 file changed, 6 insertions(+) diff --git a/config/file_contexts.subs_dist b/config/file_contexts.subs_dist -index 346d920e3..aeb25a5bb 100644 +index 653d25d93..652e1dd35 100644 --- a/config/file_contexts.subs_dist +++ b/config/file_contexts.subs_dist -@@ -31,3 +31,9 @@ +@@ -32,3 +32,9 @@ # not for refpolicy intern, but for /var/run using applications, # like systemd tmpfiles or systemd socket configurations /var/run /run diff --git a/recipes-security/refpolicy/refpolicy/0001-refpolicy-minimum-make-sysadmin-module-optional.patch b/recipes-security/refpolicy/refpolicy/0001-refpolicy-minimum-make-sysadmin-module-optional.patch index deb27c0..d300edd 100644 --- a/recipes-security/refpolicy/refpolicy/0001-refpolicy-minimum-make-sysadmin-module-optional.patch +++ b/recipes-security/refpolicy/refpolicy/0001-refpolicy-minimum-make-sysadmin-module-optional.patch @@ -1,4 +1,4 @@ -From efe4d5472fde3d4f043f4e8660c6cc73c7fc1542 Mon Sep 17 00:00:00 2001 +From dc757d6df2314d82029b23b409df8de22a4df45e Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Fri, 5 Apr 2019 11:53:28 -0400 Subject: [PATCH] refpolicy-minimum: make sysadmin module optional @@ -22,10 +22,10 @@ Signed-off-by: Yi Zhao 2 files changed, 11 insertions(+), 7 deletions(-) diff --git a/policy/modules/system/init.te b/policy/modules/system/init.te -index feed5af5f..6b6b723b8 100644 +index aa57a5661..9b03d3767 100644 --- a/policy/modules/system/init.te +++ b/policy/modules/system/init.te -@@ -515,13 +515,15 @@ ifdef(`init_systemd',` +@@ -527,13 +527,15 @@ ifdef(`init_systemd',` unconfined_write_keys(init_t) ') ',` @@ -48,10 +48,10 @@ index feed5af5f..6b6b723b8 100644 ') ') diff --git a/policy/modules/system/locallogin.te b/policy/modules/system/locallogin.te -index f629b0040..971ca40e5 100644 +index 109980e79..313112371 100644 --- a/policy/modules/system/locallogin.te +++ b/policy/modules/system/locallogin.te -@@ -267,7 +267,9 @@ userdom_use_unpriv_users_fds(sulogin_t) +@@ -265,7 +265,9 @@ userdom_use_unpriv_users_fds(sulogin_t) userdom_search_user_home_dirs(sulogin_t) userdom_use_user_ptys(sulogin_t) diff --git a/recipes-security/refpolicy/refpolicy/0001-refpolicy-targeted-make-unconfined_u-the-default-sel.patch b/recipes-security/refpolicy/refpolicy/0001-refpolicy-targeted-make-unconfined_u-the-default-sel.patch index f3244c6..89bc68e 100644 --- a/recipes-security/refpolicy/refpolicy/0001-refpolicy-targeted-make-unconfined_u-the-default-sel.patch +++ b/recipes-security/refpolicy/refpolicy/0001-refpolicy-targeted-make-unconfined_u-the-default-sel.patch @@ -1,4 +1,4 @@ -From 8613549f3aad37ce3bec8513057f0f893d4cc9bd Mon Sep 17 00:00:00 2001 +From 7ff6cf3766a672c4f2b7bd0dc5efa296bd6aba51 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Mon, 20 Apr 2020 11:50:03 +0800 Subject: [PATCH] refpolicy-targeted: make unconfined_u the default selinux @@ -43,7 +43,7 @@ index ce614b41b..c0903d98b 100644 +root:unconfined_u:s0-mcs_systemhigh +__default__:unconfined_u:s0 diff --git a/policy/modules/roles/sysadm.te b/policy/modules/roles/sysadm.te -index ac5239d83..310a4fad2 100644 +index ce7d77d31..1aff2c31a 100644 --- a/policy/modules/roles/sysadm.te +++ b/policy/modules/roles/sysadm.te @@ -53,6 +53,7 @@ ubac_fd_exempt(sysadm_t) @@ -52,13 +52,13 @@ index ac5239d83..310a4fad2 100644 init_admin(sysadm_t) +init_script_role_transition(sysadm_r) - selinux_read_policy(sysadm_t) - + # Add/remove user home directories + userdom_manage_user_home_dirs(sysadm_t) diff --git a/policy/modules/system/init.if b/policy/modules/system/init.if -index ab24b5d9b..ed441ddef 100644 +index 98e94283f..eb6d5b32d 100644 --- a/policy/modules/system/init.if +++ b/policy/modules/system/init.if -@@ -1798,11 +1798,12 @@ interface(`init_script_file_entry_type',` +@@ -1821,11 +1821,12 @@ interface(`init_script_file_entry_type',` # interface(`init_spec_domtrans_script',` gen_require(` @@ -73,7 +73,7 @@ index ab24b5d9b..ed441ddef 100644 ifdef(`distro_gentoo',` gen_require(` -@@ -1813,11 +1814,11 @@ interface(`init_spec_domtrans_script',` +@@ -1836,11 +1837,11 @@ interface(`init_spec_domtrans_script',` ') ifdef(`enable_mcs',` @@ -87,7 +87,7 @@ index ab24b5d9b..ed441ddef 100644 ') ') -@@ -1834,17 +1835,18 @@ interface(`init_spec_domtrans_script',` +@@ -1857,17 +1858,18 @@ interface(`init_spec_domtrans_script',` interface(`init_domtrans_script',` gen_require(` type initrc_t, initrc_exec_t; @@ -108,7 +108,7 @@ index ab24b5d9b..ed441ddef 100644 ') ') -@@ -3599,3 +3601,31 @@ interface(`init_getrlimit',` +@@ -3532,3 +3534,31 @@ interface(`init_getrlimit',` allow $1 init_t:process getrlimit; ') @@ -141,7 +141,7 @@ index ab24b5d9b..ed441ddef 100644 + role_transition $1 init_script_file_type system_r; +') diff --git a/policy/modules/system/unconfined.te b/policy/modules/system/unconfined.te -index 3d75855b6..5aa4c0b69 100644 +index 385c88695..87adb7e9d 100644 --- a/policy/modules/system/unconfined.te +++ b/policy/modules/system/unconfined.te @@ -20,6 +20,11 @@ type unconfined_execmem_t alias ada_t; diff --git a/recipes-security/refpolicy/refpolicy/0002-fc-subs-busybox-set-aliases-for-bin-sbin-and-usr.patch b/recipes-security/refpolicy/refpolicy/0002-fc-subs-busybox-set-aliases-for-bin-sbin-and-usr.patch index e7b69ef..5907c4d 100644 --- a/recipes-security/refpolicy/refpolicy/0002-fc-subs-busybox-set-aliases-for-bin-sbin-and-usr.patch +++ b/recipes-security/refpolicy/refpolicy/0002-fc-subs-busybox-set-aliases-for-bin-sbin-and-usr.patch @@ -1,4 +1,4 @@ -From 2a68b7539104bec76aaf2a18b399770f59d0cb28 Mon Sep 17 00:00:00 2001 +From 0ee7bc5f28ffae30b1a1f40edd96cfed993db667 Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Thu, 28 Mar 2019 20:48:10 -0400 Subject: [PATCH] fc/subs/busybox: set aliases for bin, sbin and usr @@ -15,10 +15,10 @@ Signed-off-by: Yi Zhao 1 file changed, 6 insertions(+) diff --git a/config/file_contexts.subs_dist b/config/file_contexts.subs_dist -index aeb25a5bb..c249c5207 100644 +index 652e1dd35..a38d58e16 100644 --- a/config/file_contexts.subs_dist +++ b/config/file_contexts.subs_dist -@@ -37,3 +37,9 @@ +@@ -38,3 +38,9 @@ # volatile hierarchy. /var/volatile/log /var/log /var/volatile/tmp /var/tmp diff --git a/recipes-security/refpolicy/refpolicy/0002-refpolicy-minimum-enable-nscd_use_shm.patch b/recipes-security/refpolicy/refpolicy/0002-refpolicy-minimum-enable-nscd_use_shm.patch new file mode 100644 index 0000000..5598c70 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0002-refpolicy-minimum-enable-nscd_use_shm.patch @@ -0,0 +1,35 @@ +From d71b79cc9b174181934d588f64baa5637c8e85d1 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Fri, 26 Feb 2021 09:13:23 +0800 +Subject: [PATCH] policy/modules/services/nscd: enable nscd_use_shm + +Fixes: +avc: denied { listen } for pid=199 comm="systemd-resolve" +path="/run/systemd/resolve/io.systemd.Resolve" +scontext=system_u:system_r:systemd_resolved_t:s0 +tcontext=system_u:system_r:systemd_resolved_t:s0 +tclass=unix_stream_socket permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/services/nscd.te | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/policy/modules/services/nscd.te b/policy/modules/services/nscd.te +index ada67edb1..9801fc228 100644 +--- a/policy/modules/services/nscd.te ++++ b/policy/modules/services/nscd.te +@@ -15,7 +15,7 @@ gen_require(` + ## can use nscd shared memory. + ##

+ ## +-gen_tunable(nscd_use_shm, false) ++gen_tunable(nscd_use_shm, true) + + attribute_role nscd_roles; + +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0003-fc-hostname-apply-policy-to-common-yocto-hostname-al.patch b/recipes-security/refpolicy/refpolicy/0003-fc-hostname-apply-policy-to-common-yocto-hostname-al.patch index d2e650e..db3f9c3 100644 --- a/recipes-security/refpolicy/refpolicy/0003-fc-hostname-apply-policy-to-common-yocto-hostname-al.patch +++ b/recipes-security/refpolicy/refpolicy/0003-fc-hostname-apply-policy-to-common-yocto-hostname-al.patch @@ -1,4 +1,4 @@ -From 9f73ec53a4a5d5bb9b7fa453f3089c55f777c2ce Mon Sep 17 00:00:00 2001 +From e0c34d0feb5305b1397f252d698501b641277517 Mon Sep 17 00:00:00 2001 From: Xin Ouyang Date: Thu, 22 Aug 2013 13:37:23 +0800 Subject: [PATCH] fc/hostname: apply policy to common yocto hostname diff --git a/recipes-security/refpolicy/refpolicy/0004-fc-bash-apply-usr-bin-bash-context-to-bin-bash.bash.patch b/recipes-security/refpolicy/refpolicy/0004-fc-bash-apply-usr-bin-bash-context-to-bin-bash.bash.patch index 3c16ac2..4a6d5eb 100644 --- a/recipes-security/refpolicy/refpolicy/0004-fc-bash-apply-usr-bin-bash-context-to-bin-bash.bash.patch +++ b/recipes-security/refpolicy/refpolicy/0004-fc-bash-apply-usr-bin-bash-context-to-bin-bash.bash.patch @@ -1,4 +1,4 @@ -From fda1e656c46b360f1023834636c460c5510acf68 Mon Sep 17 00:00:00 2001 +From 8d2c24bc1e2ef8ddf3cf7a08297cfab8a8a92b0d Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Thu, 28 Mar 2019 21:37:32 -0400 Subject: [PATCH] fc/bash: apply /usr/bin/bash context to /bin/bash.bash @@ -15,7 +15,7 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+) diff --git a/policy/modules/kernel/corecommands.fc b/policy/modules/kernel/corecommands.fc -index b473850d4..7e199b7b0 100644 +index 4c18154ce..9187e50af 100644 --- a/policy/modules/kernel/corecommands.fc +++ b/policy/modules/kernel/corecommands.fc @@ -142,6 +142,7 @@ ifdef(`distro_gentoo',` diff --git a/recipes-security/refpolicy/refpolicy/0005-fc-resolv.conf-label-resolv.conf-in-var-run-properly.patch b/recipes-security/refpolicy/refpolicy/0005-fc-resolv.conf-label-resolv.conf-in-var-run-properly.patch index 2fe6479..cb36ac4 100644 --- a/recipes-security/refpolicy/refpolicy/0005-fc-resolv.conf-label-resolv.conf-in-var-run-properly.patch +++ b/recipes-security/refpolicy/refpolicy/0005-fc-resolv.conf-label-resolv.conf-in-var-run-properly.patch @@ -1,4 +1,4 @@ -From 90a9ef3adb997517f921a3524da99c966e3b00df Mon Sep 17 00:00:00 2001 +From 85a77289d193bb3335c78f6d51b4ae2b81249952 Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Thu, 4 Apr 2019 10:45:03 -0400 Subject: [PATCH] fc/resolv.conf: label resolv.conf in var/run/ properly @@ -13,10 +13,10 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+) diff --git a/policy/modules/system/sysnetwork.fc b/policy/modules/system/sysnetwork.fc -index fddf9f693..acf539656 100644 +index 14505efe9..c9ec4e5ab 100644 --- a/policy/modules/system/sysnetwork.fc +++ b/policy/modules/system/sysnetwork.fc -@@ -83,6 +83,7 @@ ifdef(`distro_redhat',` +@@ -84,6 +84,7 @@ ifdef(`distro_redhat',` /run/dhcpcd(/.*)? gen_context(system_u:object_r:dhcpc_runtime_t,s0) /run/netns -d gen_context(system_u:object_r:ifconfig_runtime_t,s0) /run/netns/[^/]+ -- <> diff --git a/recipes-security/refpolicy/refpolicy/0006-fc-login-apply-login-context-to-login.shadow.patch b/recipes-security/refpolicy/refpolicy/0006-fc-login-apply-login-context-to-login.shadow.patch index e187b9e..30bbe07 100644 --- a/recipes-security/refpolicy/refpolicy/0006-fc-login-apply-login-context-to-login.shadow.patch +++ b/recipes-security/refpolicy/refpolicy/0006-fc-login-apply-login-context-to-login.shadow.patch @@ -1,4 +1,4 @@ -From 3383027dfb8c672468a99805535eeadffbe7d332 Mon Sep 17 00:00:00 2001 +From 253ab75676232be5522fc628b0819d0c48a08c03 Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Thu, 28 Mar 2019 21:43:53 -0400 Subject: [PATCH] fc/login: apply login context to login.shadow diff --git a/recipes-security/refpolicy/refpolicy/0007-fc-bind-fix-real-path-for-bind.patch b/recipes-security/refpolicy/refpolicy/0007-fc-bind-fix-real-path-for-bind.patch index cfd8dfc..351b30e 100644 --- a/recipes-security/refpolicy/refpolicy/0007-fc-bind-fix-real-path-for-bind.patch +++ b/recipes-security/refpolicy/refpolicy/0007-fc-bind-fix-real-path-for-bind.patch @@ -1,4 +1,4 @@ -From fcf91092015155c4a10a1d7c4dd352ead0b5698b Mon Sep 17 00:00:00 2001 +From 7e61e5d715451bafd785ec7db01e24e726e31c35 Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Thu, 28 Mar 2019 21:58:53 -0400 Subject: [PATCH] fc/bind: fix real path for bind @@ -13,7 +13,7 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/services/bind.fc b/policy/modules/services/bind.fc -index 7c1df4895..9f87a21a6 100644 +index ce68a0af9..585103eb9 100644 --- a/policy/modules/services/bind.fc +++ b/policy/modules/services/bind.fc @@ -1,8 +1,10 @@ diff --git a/recipes-security/refpolicy/refpolicy/0008-fc-hwclock-add-hwclock-alternatives.patch b/recipes-security/refpolicy/refpolicy/0008-fc-hwclock-add-hwclock-alternatives.patch index 5a09d4b..75c8e7f 100644 --- a/recipes-security/refpolicy/refpolicy/0008-fc-hwclock-add-hwclock-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0008-fc-hwclock-add-hwclock-alternatives.patch @@ -1,4 +1,4 @@ -From 2e5be9a910fc07a63efafc87a3c10bd81bd9c052 Mon Sep 17 00:00:00 2001 +From c7e69aa036d16a57709684fd2f72959f9a4ac251 Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Thu, 28 Mar 2019 21:59:18 -0400 Subject: [PATCH] fc/hwclock: add hwclock alternatives diff --git a/recipes-security/refpolicy/refpolicy/0009-fc-dmesg-apply-policy-to-dmesg-alternatives.patch b/recipes-security/refpolicy/refpolicy/0009-fc-dmesg-apply-policy-to-dmesg-alternatives.patch index cc7eb7c..3c939de 100644 --- a/recipes-security/refpolicy/refpolicy/0009-fc-dmesg-apply-policy-to-dmesg-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0009-fc-dmesg-apply-policy-to-dmesg-alternatives.patch @@ -1,4 +1,4 @@ -From 924ecc31c140dcd862d067849d4e11e111284165 Mon Sep 17 00:00:00 2001 +From 0fe5ae0d1b5f4268b04ba6c6134324385bb630a2 Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Fri, 29 Mar 2019 08:26:55 -0400 Subject: [PATCH] fc/dmesg: apply policy to dmesg alternatives diff --git a/recipes-security/refpolicy/refpolicy/0010-fc-ssh-apply-policy-to-ssh-alternatives.patch b/recipes-security/refpolicy/refpolicy/0010-fc-ssh-apply-policy-to-ssh-alternatives.patch index 003af92..2a89acc 100644 --- a/recipes-security/refpolicy/refpolicy/0010-fc-ssh-apply-policy-to-ssh-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0010-fc-ssh-apply-policy-to-ssh-alternatives.patch @@ -1,4 +1,4 @@ -From 261892950c5b2a40b7c3bb050ede148cbd1c7a84 Mon Sep 17 00:00:00 2001 +From e2d9462c5f26dc02f7d547548d8a94bfd79ea88f Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Fri, 29 Mar 2019 09:20:58 -0400 Subject: [PATCH] fc/ssh: apply policy to ssh alternatives diff --git a/recipes-security/refpolicy/refpolicy/0011-fc-sysnetwork-apply-policy-to-ip-alternatives.patch b/recipes-security/refpolicy/refpolicy/0011-fc-sysnetwork-apply-policy-to-ip-alternatives.patch index aeb63f7..9d7d71c 100644 --- a/recipes-security/refpolicy/refpolicy/0011-fc-sysnetwork-apply-policy-to-ip-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0011-fc-sysnetwork-apply-policy-to-ip-alternatives.patch @@ -1,4 +1,4 @@ -From bb8832629e85af2a16800f5cfec97ca0bf8319e6 Mon Sep 17 00:00:00 2001 +From dc3edc3b65dccf57d4cb22eb220498c2a5d9685f Mon Sep 17 00:00:00 2001 From: Xin Ouyang Date: Tue, 9 Jun 2015 21:22:52 +0530 Subject: [PATCH] fc/sysnetwork: apply policy to ip alternatives @@ -14,10 +14,10 @@ Signed-off-by: Yi Zhao 1 file changed, 3 insertions(+) diff --git a/policy/modules/system/sysnetwork.fc b/policy/modules/system/sysnetwork.fc -index acf539656..d8902d725 100644 +index c9ec4e5ab..c3291962d 100644 --- a/policy/modules/system/sysnetwork.fc +++ b/policy/modules/system/sysnetwork.fc -@@ -59,13 +59,16 @@ ifdef(`distro_redhat',` +@@ -60,13 +60,16 @@ ifdef(`distro_redhat',` /usr/sbin/dhcpcd -- gen_context(system_u:object_r:dhcpc_exec_t,s0) /usr/sbin/ethtool -- gen_context(system_u:object_r:ifconfig_exec_t,s0) /usr/sbin/ifconfig -- gen_context(system_u:object_r:ifconfig_exec_t,s0) diff --git a/recipes-security/refpolicy/refpolicy/0012-fc-udev-apply-policy-to-udevadm-in-libexec.patch b/recipes-security/refpolicy/refpolicy/0012-fc-udev-apply-policy-to-udevadm-in-libexec.patch index d1059df..0bb05e3 100644 --- a/recipes-security/refpolicy/refpolicy/0012-fc-udev-apply-policy-to-udevadm-in-libexec.patch +++ b/recipes-security/refpolicy/refpolicy/0012-fc-udev-apply-policy-to-udevadm-in-libexec.patch @@ -1,4 +1,4 @@ -From 02a3c7a06f760d3cae909d2c271d1e4fde07c09b Mon Sep 17 00:00:00 2001 +From 9afd44d1300bc858c1569344fc1271e0468edad9 Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Fri, 29 Mar 2019 09:36:08 -0400 Subject: [PATCH] fc/udev: apply policy to udevadm in libexec @@ -12,10 +12,10 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/system/udev.fc b/policy/modules/system/udev.fc -index 0ae7571cd..ceb5b70b3 100644 +index c88189fb7..ad4c0bba2 100644 --- a/policy/modules/system/udev.fc +++ b/policy/modules/system/udev.fc -@@ -28,6 +28,8 @@ ifdef(`distro_debian',` +@@ -24,6 +24,8 @@ ifdef(`distro_debian',` /usr/sbin/udevstart -- gen_context(system_u:object_r:udev_exec_t,s0) /usr/sbin/wait_for_sysfs -- gen_context(system_u:object_r:udev_exec_t,s0) diff --git a/recipes-security/refpolicy/refpolicy/0013-fc-rpm-apply-rpm_exec-policy-to-cpio-binaries.patch b/recipes-security/refpolicy/refpolicy/0013-fc-rpm-apply-rpm_exec-policy-to-cpio-binaries.patch index 3e61f45..55f0444 100644 --- a/recipes-security/refpolicy/refpolicy/0013-fc-rpm-apply-rpm_exec-policy-to-cpio-binaries.patch +++ b/recipes-security/refpolicy/refpolicy/0013-fc-rpm-apply-rpm_exec-policy-to-cpio-binaries.patch @@ -1,4 +1,4 @@ -From 117884178c9ba63334f732da6f30e67e22aa898e Mon Sep 17 00:00:00 2001 +From 79e58207060c25d5f2484ed164ab74413d00792a Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Fri, 29 Mar 2019 09:54:07 -0400 Subject: [PATCH] fc/rpm: apply rpm_exec policy to cpio binaries @@ -12,7 +12,7 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/admin/rpm.fc b/policy/modules/admin/rpm.fc -index 6194a4833..ace922ac1 100644 +index aaf530c2b..618b18cec 100644 --- a/policy/modules/admin/rpm.fc +++ b/policy/modules/admin/rpm.fc @@ -66,4 +66,6 @@ ifdef(`distro_redhat',` diff --git a/recipes-security/refpolicy/refpolicy/0014-fc-su-apply-policy-to-su-alternatives.patch b/recipes-security/refpolicy/refpolicy/0014-fc-su-apply-policy-to-su-alternatives.patch index da05686..8d1c9aa 100644 --- a/recipes-security/refpolicy/refpolicy/0014-fc-su-apply-policy-to-su-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0014-fc-su-apply-policy-to-su-alternatives.patch @@ -1,4 +1,4 @@ -From 522d08c0dac1cfe9e33f06bc1252b7b672d9ffd3 Mon Sep 17 00:00:00 2001 +From a1281be5b894c0c6dc3471a1e6b6c910bab7aa46 Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Thu, 13 Feb 2014 00:33:07 -0500 Subject: [PATCH] fc/su: apply policy to su alternatives diff --git a/recipes-security/refpolicy/refpolicy/0015-fc-fstools-fix-real-path-for-fstools.patch b/recipes-security/refpolicy/refpolicy/0015-fc-fstools-fix-real-path-for-fstools.patch index 78260e5..a9fbe33 100644 --- a/recipes-security/refpolicy/refpolicy/0015-fc-fstools-fix-real-path-for-fstools.patch +++ b/recipes-security/refpolicy/refpolicy/0015-fc-fstools-fix-real-path-for-fstools.patch @@ -1,4 +1,4 @@ -From c4b0ffd60873ecca2cf0b1aa898185f5f3928828 Mon Sep 17 00:00:00 2001 +From 02f6557320c60d895397650a59c39708c8e63d27 Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Mon, 27 Jan 2014 03:54:01 -0500 Subject: [PATCH] fc/fstools: fix real path for fstools diff --git a/recipes-security/refpolicy/refpolicy/0016-fc-init-fix-update-alternatives-for-sysvinit.patch b/recipes-security/refpolicy/refpolicy/0016-fc-init-fix-update-alternatives-for-sysvinit.patch index 1a8e8dc..a2e5762 100644 --- a/recipes-security/refpolicy/refpolicy/0016-fc-init-fix-update-alternatives-for-sysvinit.patch +++ b/recipes-security/refpolicy/refpolicy/0016-fc-init-fix-update-alternatives-for-sysvinit.patch @@ -1,4 +1,4 @@ -From 95a843719394827621e3b33c13f2696f7e498e5b Mon Sep 17 00:00:00 2001 +From f7860456e3867e6d9c24a7e07bc9e518f65ec478 Mon Sep 17 00:00:00 2001 From: Xin Ouyang Date: Thu, 22 Aug 2013 13:37:23 +0800 Subject: [PATCH] fc/init: fix update-alternatives for sysvinit @@ -26,7 +26,7 @@ index bf51c103f..91ed72be0 100644 /run/shutdown\.pid -- gen_context(system_u:object_r:shutdown_runtime_t,s0) diff --git a/policy/modules/kernel/corecommands.fc b/policy/modules/kernel/corecommands.fc -index 7e199b7b0..157eeb0d0 100644 +index 9187e50af..0ecabe34e 100644 --- a/policy/modules/kernel/corecommands.fc +++ b/policy/modules/kernel/corecommands.fc @@ -151,6 +151,8 @@ ifdef(`distro_gentoo',` @@ -39,7 +39,7 @@ index 7e199b7b0..157eeb0d0 100644 /usr/bin/sash -- gen_context(system_u:object_r:shell_exec_t,s0) /usr/bin/sesh -- gen_context(system_u:object_r:shell_exec_t,s0) diff --git a/policy/modules/system/init.fc b/policy/modules/system/init.fc -index fee6ff3b6..fe72df22a 100644 +index 63cf195e6..5268bddb2 100644 --- a/policy/modules/system/init.fc +++ b/policy/modules/system/init.fc @@ -40,6 +40,7 @@ ifdef(`distro_gentoo',` diff --git a/recipes-security/refpolicy/refpolicy/0017-fc-brctl-apply-policy-to-brctl-alternatives.patch b/recipes-security/refpolicy/refpolicy/0017-fc-brctl-apply-policy-to-brctl-alternatives.patch index 6271a88..9da5acc 100644 --- a/recipes-security/refpolicy/refpolicy/0017-fc-brctl-apply-policy-to-brctl-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0017-fc-brctl-apply-policy-to-brctl-alternatives.patch @@ -1,4 +1,4 @@ -From 0b05d71fea73c9fc0dc8aac6e7d096b0214db5eb Mon Sep 17 00:00:00 2001 +From 3a83de3883d0e287c0b6647e87a93d2cdc48aa10 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 10:19:54 +0800 Subject: [PATCH] fc/brctl: apply policy to brctl alternatives diff --git a/recipes-security/refpolicy/refpolicy/0018-fc-corecommands-apply-policy-to-nologin-alternatives.patch b/recipes-security/refpolicy/refpolicy/0018-fc-corecommands-apply-policy-to-nologin-alternatives.patch index 442c3d8..4c1ac26 100644 --- a/recipes-security/refpolicy/refpolicy/0018-fc-corecommands-apply-policy-to-nologin-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0018-fc-corecommands-apply-policy-to-nologin-alternatives.patch @@ -1,4 +1,4 @@ -From 5f759c3d89b52e62607266c4e684d66953803d4d Mon Sep 17 00:00:00 2001 +From 5219bc4e0b3147455fecb1485e8387573207070c Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 10:21:51 +0800 Subject: [PATCH] fc/corecommands: apply policy to nologin alternatives @@ -11,10 +11,10 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/kernel/corecommands.fc b/policy/modules/kernel/corecommands.fc -index 157eeb0d0..515948ea9 100644 +index 0ecabe34e..e27e701ef 100644 --- a/policy/modules/kernel/corecommands.fc +++ b/policy/modules/kernel/corecommands.fc -@@ -303,6 +303,8 @@ ifdef(`distro_debian',` +@@ -304,6 +304,8 @@ ifdef(`distro_debian',` /usr/sbin/insmod_ksymoops_clean -- gen_context(system_u:object_r:bin_t,s0) /usr/sbin/mkfs\.cramfs -- gen_context(system_u:object_r:bin_t,s0) /usr/sbin/nologin -- gen_context(system_u:object_r:shell_exec_t,s0) diff --git a/recipes-security/refpolicy/refpolicy/0019-fc-locallogin-apply-policy-to-sulogin-alternatives.patch b/recipes-security/refpolicy/refpolicy/0019-fc-locallogin-apply-policy-to-sulogin-alternatives.patch index 4303d36..acd2663 100644 --- a/recipes-security/refpolicy/refpolicy/0019-fc-locallogin-apply-policy-to-sulogin-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0019-fc-locallogin-apply-policy-to-sulogin-alternatives.patch @@ -1,4 +1,4 @@ -From 84f715b8d128bcbfdc95adf18d6bc8eb225f05cd Mon Sep 17 00:00:00 2001 +From 2b3b5d43040e939e836ea5c9803f0b27641e50a4 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 10:43:28 +0800 Subject: [PATCH] fc/locallogin: apply policy to sulogin alternatives diff --git a/recipes-security/refpolicy/refpolicy/0020-fc-ntp-apply-policy-to-ntpd-alternatives.patch b/recipes-security/refpolicy/refpolicy/0020-fc-ntp-apply-policy-to-ntpd-alternatives.patch index 49c2f82..c40413a 100644 --- a/recipes-security/refpolicy/refpolicy/0020-fc-ntp-apply-policy-to-ntpd-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0020-fc-ntp-apply-policy-to-ntpd-alternatives.patch @@ -1,4 +1,4 @@ -From b30d9ad872f613d2b1c3aad45eac65593de37b9b Mon Sep 17 00:00:00 2001 +From 5308969204d535391cb766ba5aa4b5479f64248c Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 10:45:23 +0800 Subject: [PATCH] fc/ntp: apply policy to ntpd alternatives diff --git a/recipes-security/refpolicy/refpolicy/0021-fc-kerberos-apply-policy-to-kerberos-alternatives.patch b/recipes-security/refpolicy/refpolicy/0021-fc-kerberos-apply-policy-to-kerberos-alternatives.patch index 7fe5c8f..8d9ccd8 100644 --- a/recipes-security/refpolicy/refpolicy/0021-fc-kerberos-apply-policy-to-kerberos-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0021-fc-kerberos-apply-policy-to-kerberos-alternatives.patch @@ -1,4 +1,4 @@ -From 632dcd7a700049a955082bd24af742c2780dcc38 Mon Sep 17 00:00:00 2001 +From 89a54472ea0195ec19c291374e88e55b40107ff8 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 10:55:05 +0800 Subject: [PATCH] fc/kerberos: apply policy to kerberos alternatives diff --git a/recipes-security/refpolicy/refpolicy/0022-fc-ldap-apply-policy-to-ldap-alternatives.patch b/recipes-security/refpolicy/refpolicy/0022-fc-ldap-apply-policy-to-ldap-alternatives.patch index c3bcabe..c88dcd9 100644 --- a/recipes-security/refpolicy/refpolicy/0022-fc-ldap-apply-policy-to-ldap-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0022-fc-ldap-apply-policy-to-ldap-alternatives.patch @@ -1,4 +1,4 @@ -From a580b0154da9dd07369b172ed459046197e388c7 Mon Sep 17 00:00:00 2001 +From 1130a43390bf41adb7747d0cc62c85c4320806cb Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 11:06:13 +0800 Subject: [PATCH] fc/ldap: apply policy to ldap alternatives diff --git a/recipes-security/refpolicy/refpolicy/0023-fc-postgresql-apply-policy-to-postgresql-alternative.patch b/recipes-security/refpolicy/refpolicy/0023-fc-postgresql-apply-policy-to-postgresql-alternative.patch index 0fc608b..ddd78b0 100644 --- a/recipes-security/refpolicy/refpolicy/0023-fc-postgresql-apply-policy-to-postgresql-alternative.patch +++ b/recipes-security/refpolicy/refpolicy/0023-fc-postgresql-apply-policy-to-postgresql-alternative.patch @@ -1,4 +1,4 @@ -From 926401518bca5a1e63b7f2c2cbae4a3bc42bf342 Mon Sep 17 00:00:00 2001 +From 184f1dfe4cbff9c5ff2cbe865d4e7427f100ff59 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 11:13:16 +0800 Subject: [PATCH] fc/postgresql: apply policy to postgresql alternatives diff --git a/recipes-security/refpolicy/refpolicy/0024-fc-screen-apply-policy-to-screen-alternatives.patch b/recipes-security/refpolicy/refpolicy/0024-fc-screen-apply-policy-to-screen-alternatives.patch index b529bbf..7ae54d9 100644 --- a/recipes-security/refpolicy/refpolicy/0024-fc-screen-apply-policy-to-screen-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0024-fc-screen-apply-policy-to-screen-alternatives.patch @@ -1,4 +1,4 @@ -From f3f6f0cb4857954afd8a025a1cd3f14b8a11b64d Mon Sep 17 00:00:00 2001 +From e114e09928232dd9eed568a4717dca2094f6e4ad Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 11:15:33 +0800 Subject: [PATCH] fc/screen: apply policy to screen alternatives @@ -11,10 +11,10 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+) diff --git a/policy/modules/apps/screen.fc b/policy/modules/apps/screen.fc -index 7196c598e..cada9944e 100644 +index e51e01d97..238dc263e 100644 --- a/policy/modules/apps/screen.fc +++ b/policy/modules/apps/screen.fc -@@ -6,4 +6,5 @@ HOME_DIR/\.tmux\.conf -- gen_context(system_u:object_r:screen_home_t,s0) +@@ -7,4 +7,5 @@ HOME_DIR/\.tmux\.conf -- gen_context(system_u:object_r:screen_home_t,s0) /run/tmux(/.*)? gen_context(system_u:object_r:screen_runtime_t,s0) /usr/bin/screen -- gen_context(system_u:object_r:screen_exec_t,s0) diff --git a/recipes-security/refpolicy/refpolicy/0025-fc-usermanage-apply-policy-to-usermanage-alternative.patch b/recipes-security/refpolicy/refpolicy/0025-fc-usermanage-apply-policy-to-usermanage-alternative.patch index 76278c9..e6fbba0 100644 --- a/recipes-security/refpolicy/refpolicy/0025-fc-usermanage-apply-policy-to-usermanage-alternative.patch +++ b/recipes-security/refpolicy/refpolicy/0025-fc-usermanage-apply-policy-to-usermanage-alternative.patch @@ -1,4 +1,4 @@ -From 0656c4b988cb700f322fb03e6639fe0b64e08d63 Mon Sep 17 00:00:00 2001 +From 62a5f9dee28411f1d88a2101e507c15780467b2f Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 11:25:34 +0800 Subject: [PATCH] fc/usermanage: apply policy to usermanage alternatives diff --git a/recipes-security/refpolicy/refpolicy/0026-fc-getty-add-file-context-to-start_getty.patch b/recipes-security/refpolicy/refpolicy/0026-fc-getty-add-file-context-to-start_getty.patch index 5f45438..d51faa5 100644 --- a/recipes-security/refpolicy/refpolicy/0026-fc-getty-add-file-context-to-start_getty.patch +++ b/recipes-security/refpolicy/refpolicy/0026-fc-getty-add-file-context-to-start_getty.patch @@ -1,4 +1,4 @@ -From cc8da498e20518cc9e8f59d1a4570e073f19e88b Mon Sep 17 00:00:00 2001 +From 7be59b4d42165f7e12ccb8b2409304a2640eb898 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Fri, 15 Nov 2019 16:07:30 +0800 Subject: [PATCH] fc/getty: add file context to start_getty diff --git a/recipes-security/refpolicy/refpolicy/0027-fc-init-add-file-context-to-etc-network-if-files.patch b/recipes-security/refpolicy/refpolicy/0027-fc-init-add-file-context-to-etc-network-if-files.patch index e54777c..e34abe6 100644 --- a/recipes-security/refpolicy/refpolicy/0027-fc-init-add-file-context-to-etc-network-if-files.patch +++ b/recipes-security/refpolicy/refpolicy/0027-fc-init-add-file-context-to-etc-network-if-files.patch @@ -1,4 +1,4 @@ -From 1d6f9b62082188992bfb681632dff15d5ad608c9 Mon Sep 17 00:00:00 2001 +From ac335f80d09f9ce4756f2e58944a975a12441fa7 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Tue, 19 Nov 2019 14:33:28 +0800 Subject: [PATCH] fc/init: add file context to /etc/network/if-* files @@ -11,10 +11,10 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/policy/modules/system/init.fc b/policy/modules/system/init.fc -index fe72df22a..a9d8f343a 100644 +index 5268bddb2..a6762bd00 100644 --- a/policy/modules/system/init.fc +++ b/policy/modules/system/init.fc -@@ -70,11 +70,12 @@ ifdef(`distro_redhat',` +@@ -75,11 +75,12 @@ ifdef(`distro_redhat',` ifdef(`distro_debian',` /run/hotkey-setup -- gen_context(system_u:object_r:initrc_runtime_t,s0) /run/kdm/.* -- gen_context(system_u:object_r:initrc_runtime_t,s0) diff --git a/recipes-security/refpolicy/refpolicy/0028-fc-vlock-apply-policy-to-vlock-alternatives.patch b/recipes-security/refpolicy/refpolicy/0028-fc-vlock-apply-policy-to-vlock-alternatives.patch index 8017392..d0bd7b4 100644 --- a/recipes-security/refpolicy/refpolicy/0028-fc-vlock-apply-policy-to-vlock-alternatives.patch +++ b/recipes-security/refpolicy/refpolicy/0028-fc-vlock-apply-policy-to-vlock-alternatives.patch @@ -1,4 +1,4 @@ -From 8d8858bd8569db106f0feb44a0912daa872954ec Mon Sep 17 00:00:00 2001 +From 1ee2b12fa1585bf765370e3e787081fe01ad990f Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Wed, 18 Dec 2019 15:04:41 +0800 Subject: [PATCH] fc/vlock: apply policy to vlock alternatives diff --git a/recipes-security/refpolicy/refpolicy/0029-fc-cron-apply-policy-to-etc-init.d-crond.patch b/recipes-security/refpolicy/refpolicy/0029-fc-cron-apply-policy-to-etc-init.d-crond.patch index 294f999..be57060 100644 --- a/recipes-security/refpolicy/refpolicy/0029-fc-cron-apply-policy-to-etc-init.d-crond.patch +++ b/recipes-security/refpolicy/refpolicy/0029-fc-cron-apply-policy-to-etc-init.d-crond.patch @@ -1,4 +1,4 @@ -From 25701662f7149743556bb2d5edb5c69e6de2744f Mon Sep 17 00:00:00 2001 +From a14d7d6fc54e7cf82d977c4b5c2df961c5eb1fe0 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Tue, 30 Jun 2020 10:45:57 +0800 Subject: [PATCH] fc/cron: apply policy to /etc/init.d/crond diff --git a/recipes-security/refpolicy/refpolicy/0081-fc-sysnetwork-update-file-context-for-ifconfig.patch b/recipes-security/refpolicy/refpolicy/0030-fc-sysnetwork-update-file-context-for-ifconfig.patch similarity index 89% rename from recipes-security/refpolicy/refpolicy/0081-fc-sysnetwork-update-file-context-for-ifconfig.patch rename to recipes-security/refpolicy/refpolicy/0030-fc-sysnetwork-update-file-context-for-ifconfig.patch index eaecf40..6a659b2 100644 --- a/recipes-security/refpolicy/refpolicy/0081-fc-sysnetwork-update-file-context-for-ifconfig.patch +++ b/recipes-security/refpolicy/refpolicy/0030-fc-sysnetwork-update-file-context-for-ifconfig.patch @@ -1,4 +1,4 @@ -From e6b303444988717c725a71db7b21417839321463 Mon Sep 17 00:00:00 2001 +From b3d2611360ddf21a3f8729766a1e4b64117ea710 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Tue, 4 Aug 2020 16:48:12 +0800 Subject: [PATCH] fc/sysnetwork: update file context for ifconfig @@ -15,10 +15,10 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+) diff --git a/policy/modules/system/sysnetwork.fc b/policy/modules/system/sysnetwork.fc -index d8902d725..9ec4eefb7 100644 +index c3291962d..4ca151524 100644 --- a/policy/modules/system/sysnetwork.fc +++ b/policy/modules/system/sysnetwork.fc -@@ -43,6 +43,7 @@ ifdef(`distro_redhat',` +@@ -44,6 +44,7 @@ ifdef(`distro_redhat',` /usr/bin/dhcpcd -- gen_context(system_u:object_r:dhcpc_exec_t,s0) /usr/bin/ethtool -- gen_context(system_u:object_r:ifconfig_exec_t,s0) /usr/bin/ifconfig -- gen_context(system_u:object_r:ifconfig_exec_t,s0) diff --git a/recipes-security/refpolicy/refpolicy/0030-file_contexts.subs_dist-set-aliase-for-root-director.patch b/recipes-security/refpolicy/refpolicy/0031-file_contexts.subs_dist-set-aliase-for-root-director.patch similarity index 87% rename from recipes-security/refpolicy/refpolicy/0030-file_contexts.subs_dist-set-aliase-for-root-director.patch rename to recipes-security/refpolicy/refpolicy/0031-file_contexts.subs_dist-set-aliase-for-root-director.patch index 8331955..f65d1be 100644 --- a/recipes-security/refpolicy/refpolicy/0030-file_contexts.subs_dist-set-aliase-for-root-director.patch +++ b/recipes-security/refpolicy/refpolicy/0031-file_contexts.subs_dist-set-aliase-for-root-director.patch @@ -1,4 +1,4 @@ -From 9260b04d257cdddf42d0267456d3ba2b38dc22d4 Mon Sep 17 00:00:00 2001 +From 8c733eff8089c24fe6885977d2bdcdfb0c453726 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Sun, 5 Apr 2020 22:03:45 +0800 Subject: [PATCH] file_contexts.subs_dist: set aliase for /root directory @@ -14,10 +14,10 @@ Signed-off-by: Yi Zhao 1 file changed, 4 insertions(+) diff --git a/config/file_contexts.subs_dist b/config/file_contexts.subs_dist -index c249c5207..67f476868 100644 +index a38d58e16..3e4c5720f 100644 --- a/config/file_contexts.subs_dist +++ b/config/file_contexts.subs_dist -@@ -43,3 +43,7 @@ +@@ -44,3 +44,7 @@ /usr/lib/busybox/bin /usr/bin /usr/lib/busybox/sbin /usr/sbin /usr/lib/busybox/usr /usr diff --git a/recipes-security/refpolicy/refpolicy/0031-policy-modules-system-logging-add-rules-for-the-syml.patch b/recipes-security/refpolicy/refpolicy/0032-policy-modules-system-logging-add-rules-for-the-syml.patch similarity index 60% rename from recipes-security/refpolicy/refpolicy/0031-policy-modules-system-logging-add-rules-for-the-syml.patch rename to recipes-security/refpolicy/refpolicy/0032-policy-modules-system-logging-add-rules-for-the-syml.patch index b05f037..a80bf03 100644 --- a/recipes-security/refpolicy/refpolicy/0031-policy-modules-system-logging-add-rules-for-the-syml.patch +++ b/recipes-security/refpolicy/refpolicy/0032-policy-modules-system-logging-add-rules-for-the-syml.patch @@ -1,4 +1,4 @@ -From e4bdbb101fd2af2d4fd8b87794443097b58d20ff Mon Sep 17 00:00:00 2001 +From 456bb92237aa637f506fcc56b190eb534d745e41 Mon Sep 17 00:00:00 2001 From: Xin Ouyang Date: Thu, 22 Aug 2013 13:37:23 +0800 Subject: [PATCH] policy/modules/system/logging: add rules for the symlink of @@ -15,8 +15,7 @@ Signed-off-by: Yi Zhao --- policy/modules/system/logging.fc | 1 + policy/modules/system/logging.if | 9 +++++++++ - policy/modules/system/logging.te | 2 ++ - 3 files changed, 12 insertions(+) + 2 files changed, 10 insertions(+) diff --git a/policy/modules/system/logging.fc b/policy/modules/system/logging.fc index 5681acb51..a4ecd570a 100644 @@ -31,10 +30,10 @@ index 5681acb51..a4ecd570a 100644 /var/log/dmesg -- gen_context(system_u:object_r:var_log_t,s0) /var/log/syslog -- gen_context(system_u:object_r:var_log_t,s0) diff --git a/policy/modules/system/logging.if b/policy/modules/system/logging.if -index e5f4080ac..e3cbe4f1a 100644 +index 10dee6563..9bb3afdb2 100644 --- a/policy/modules/system/logging.if +++ b/policy/modules/system/logging.if -@@ -1066,10 +1066,12 @@ interface(`logging_append_all_inherited_logs',` +@@ -1065,10 +1065,12 @@ interface(`logging_append_all_inherited_logs',` interface(`logging_read_all_logs',` gen_require(` attribute logfile; @@ -47,7 +46,7 @@ index e5f4080ac..e3cbe4f1a 100644 read_files_pattern($1, logfile, logfile) ') -@@ -1088,10 +1090,12 @@ interface(`logging_read_all_logs',` +@@ -1087,10 +1089,12 @@ interface(`logging_read_all_logs',` interface(`logging_exec_all_logs',` gen_require(` attribute logfile; @@ -60,7 +59,7 @@ index e5f4080ac..e3cbe4f1a 100644 can_exec($1, logfile) ') -@@ -1153,6 +1157,7 @@ interface(`logging_manage_generic_log_dirs',` +@@ -1152,6 +1156,7 @@ interface(`logging_manage_generic_log_dirs',` files_search_var($1) allow $1 var_log_t:dir manage_dir_perms; @@ -68,15 +67,15 @@ index e5f4080ac..e3cbe4f1a 100644 ') ######################################## -@@ -1173,6 +1178,7 @@ interface(`logging_relabel_generic_log_dirs',` +@@ -1172,6 +1177,7 @@ interface(`logging_relabel_generic_log_dirs',` files_search_var($1) - allow $1 var_log_t:dir { relabelfrom relabelto }; + allow $1 var_log_t:dir relabel_dir_perms; + allow $1 var_log_t:lnk_file read_lnk_file_perms; ') ######################################## -@@ -1193,6 +1199,7 @@ interface(`logging_read_generic_logs',` +@@ -1192,6 +1198,7 @@ interface(`logging_read_generic_logs',` files_search_var($1) allow $1 var_log_t:dir list_dir_perms; @@ -84,7 +83,7 @@ index e5f4080ac..e3cbe4f1a 100644 read_files_pattern($1, var_log_t, var_log_t) ') -@@ -1294,6 +1301,7 @@ interface(`logging_manage_generic_logs',` +@@ -1293,6 +1300,7 @@ interface(`logging_manage_generic_logs',` files_search_var($1) manage_files_pattern($1, var_log_t, var_log_t) @@ -92,7 +91,7 @@ index e5f4080ac..e3cbe4f1a 100644 ') ######################################## -@@ -1312,6 +1320,7 @@ interface(`logging_watch_generic_logs_dir',` +@@ -1311,6 +1319,7 @@ interface(`logging_watch_generic_logs_dir',` ') allow $1 var_log_t:dir watch; @@ -100,26 +99,6 @@ index e5f4080ac..e3cbe4f1a 100644 ') ######################################## -diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te -index 3702d441a..513d811ef 100644 ---- a/policy/modules/system/logging.te -+++ b/policy/modules/system/logging.te -@@ -161,6 +161,7 @@ manage_files_pattern(auditd_t, auditd_log_t, auditd_log_t) - allow auditd_t auditd_log_t:dir setattr; - manage_lnk_files_pattern(auditd_t, auditd_log_t, auditd_log_t) - allow auditd_t var_log_t:dir search_dir_perms; -+allow auditd_t var_log_t:lnk_file read_lnk_file_perms; - - manage_files_pattern(auditd_t, auditd_runtime_t, auditd_runtime_t) - manage_sock_files_pattern(auditd_t, auditd_runtime_t, auditd_runtime_t) -@@ -288,6 +289,7 @@ allow audisp_remote_t self:capability { setpcap setuid }; - allow audisp_remote_t self:process { getcap setcap }; - allow audisp_remote_t self:tcp_socket create_socket_perms; - allow audisp_remote_t var_log_t:dir search_dir_perms; -+allow audisp_remote_t var_log_t:lnk_file read_lnk_file_perms; - - manage_dirs_pattern(audisp_remote_t, audit_spool_t, audit_spool_t) - manage_files_pattern(audisp_remote_t, audit_spool_t, audit_spool_t) -- 2.17.1 diff --git a/recipes-security/refpolicy/refpolicy/0033-policy-modules-system-logging-add-domain-rules-for-t.patch b/recipes-security/refpolicy/refpolicy/0033-policy-modules-system-logging-add-domain-rules-for-t.patch deleted file mode 100644 index 90995dc..0000000 --- a/recipes-security/refpolicy/refpolicy/0033-policy-modules-system-logging-add-domain-rules-for-t.patch +++ /dev/null @@ -1,37 +0,0 @@ -From 0385f2374297ab2b8799fe1ec28d12e1682ec074 Mon Sep 17 00:00:00 2001 -From: Xin Ouyang -Date: Fri, 23 Aug 2013 11:20:00 +0800 -Subject: [PATCH] policy/modules/system/logging: add domain rules for the - subdir symlinks in /var/ - -Except /var/log,/var/run,/var/lock, there still other subdir symlinks in -/var for poky, so we need allow rules for all domains to read these -symlinks. Domains still need their practical allow rules to read the -contents, so this is still a secure relax. - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Xin Ouyang -Signed-off-by: Joe MacDonald -Signed-off-by: Yi Zhao ---- - policy/modules/kernel/domain.te | 3 +++ - 1 file changed, 3 insertions(+) - -diff --git a/policy/modules/kernel/domain.te b/policy/modules/kernel/domain.te -index 4e43a208d..7e5d2b458 100644 ---- a/policy/modules/kernel/domain.te -+++ b/policy/modules/kernel/domain.te -@@ -110,6 +110,9 @@ term_use_controlling_term(domain) - # list the root directory - files_list_root(domain) - -+# Yocto/oe-core use some var volatile links -+files_read_var_symlinks(domain) -+ - ifdef(`hide_broken_symptoms',` - # This check is in the general socket - # listen code, before protocol-specific --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0032-policy-modules-system-logging-add-rules-for-syslogd-.patch b/recipes-security/refpolicy/refpolicy/0033-policy-modules-system-logging-add-rules-for-syslogd-.patch similarity index 87% rename from recipes-security/refpolicy/refpolicy/0032-policy-modules-system-logging-add-rules-for-syslogd-.patch rename to recipes-security/refpolicy/refpolicy/0033-policy-modules-system-logging-add-rules-for-syslogd-.patch index c81bee7..4e5ee51 100644 --- a/recipes-security/refpolicy/refpolicy/0032-policy-modules-system-logging-add-rules-for-syslogd-.patch +++ b/recipes-security/refpolicy/refpolicy/0033-policy-modules-system-logging-add-rules-for-syslogd-.patch @@ -1,4 +1,4 @@ -From aaa818cd6d0b1d7a3ad99f911c6c21d5b30b9f49 Mon Sep 17 00:00:00 2001 +From 275597cbb54eb8007c07fc06c3d9bd3d3090f7f2 Mon Sep 17 00:00:00 2001 From: Joe MacDonald Date: Fri, 29 Mar 2019 10:33:18 -0400 Subject: [PATCH] policy/modules/system/logging: add rules for syslogd symlink @@ -18,10 +18,10 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+) diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te -index 513d811ef..2d9f65d2d 100644 +index 031e2f40f..673046781 100644 --- a/policy/modules/system/logging.te +++ b/policy/modules/system/logging.te -@@ -414,6 +414,7 @@ files_search_spool(syslogd_t) +@@ -404,6 +404,7 @@ files_search_spool(syslogd_t) # Allow access for syslog-ng allow syslogd_t var_log_t:dir { create setattr }; diff --git a/recipes-security/refpolicy/refpolicy/0034-policy-modules-kernel-files-add-rules-for-the-symlin.patch b/recipes-security/refpolicy/refpolicy/0034-policy-modules-kernel-files-add-rules-for-the-symlin.patch index 33dc366..da42fdd 100644 --- a/recipes-security/refpolicy/refpolicy/0034-policy-modules-kernel-files-add-rules-for-the-symlin.patch +++ b/recipes-security/refpolicy/refpolicy/0034-policy-modules-kernel-files-add-rules-for-the-symlin.patch @@ -1,4 +1,4 @@ -From 3ff1a004b77f44857dadfef3b78a49a55d90c665 Mon Sep 17 00:00:00 2001 +From 491783f2ae026ac969c9f6ef6eea1bd75ac7e2a5 Mon Sep 17 00:00:00 2001 From: Xin Ouyang Date: Thu, 22 Aug 2013 13:37:23 +0800 Subject: [PATCH] policy/modules/kernel/files: add rules for the symlink of @@ -18,10 +18,10 @@ Signed-off-by: Yi Zhao 2 files changed, 9 insertions(+) diff --git a/policy/modules/kernel/files.fc b/policy/modules/kernel/files.fc -index a3993f5cc..f69900945 100644 +index 826722f4e..677ae96c3 100644 --- a/policy/modules/kernel/files.fc +++ b/policy/modules/kernel/files.fc -@@ -176,6 +176,7 @@ HOME_ROOT/lost\+found/.* <> +@@ -172,6 +172,7 @@ HOME_ROOT/lost\+found/.* <> # /tmp # /tmp -d gen_context(system_u:object_r:tmp_t,s0-mls_systemhigh) @@ -30,10 +30,10 @@ index a3993f5cc..f69900945 100644 /tmp/\.journal <> diff --git a/policy/modules/kernel/files.if b/policy/modules/kernel/files.if -index 6a53f886b..ad19738b3 100644 +index 34a9cd66d..7fc7e922f 100644 --- a/policy/modules/kernel/files.if +++ b/policy/modules/kernel/files.if -@@ -4451,6 +4451,7 @@ interface(`files_search_tmp',` +@@ -4533,6 +4533,7 @@ interface(`files_search_tmp',` ') allow $1 tmp_t:dir search_dir_perms; @@ -41,7 +41,7 @@ index 6a53f886b..ad19738b3 100644 ') ######################################## -@@ -4487,6 +4488,7 @@ interface(`files_list_tmp',` +@@ -4569,6 +4570,7 @@ interface(`files_list_tmp',` ') allow $1 tmp_t:dir list_dir_perms; @@ -49,7 +49,7 @@ index 6a53f886b..ad19738b3 100644 ') ######################################## -@@ -4523,6 +4525,7 @@ interface(`files_delete_tmp_dir_entry',` +@@ -4605,6 +4607,7 @@ interface(`files_delete_tmp_dir_entry',` ') allow $1 tmp_t:dir del_entry_dir_perms; @@ -57,7 +57,7 @@ index 6a53f886b..ad19738b3 100644 ') ######################################## -@@ -4541,6 +4544,7 @@ interface(`files_read_generic_tmp_files',` +@@ -4623,6 +4626,7 @@ interface(`files_read_generic_tmp_files',` ') read_files_pattern($1, tmp_t, tmp_t) @@ -65,7 +65,7 @@ index 6a53f886b..ad19738b3 100644 ') ######################################## -@@ -4559,6 +4563,7 @@ interface(`files_manage_generic_tmp_dirs',` +@@ -4641,6 +4645,7 @@ interface(`files_manage_generic_tmp_dirs',` ') manage_dirs_pattern($1, tmp_t, tmp_t) @@ -73,7 +73,7 @@ index 6a53f886b..ad19738b3 100644 ') ######################################## -@@ -4577,6 +4582,7 @@ interface(`files_manage_generic_tmp_files',` +@@ -4659,6 +4664,7 @@ interface(`files_manage_generic_tmp_files',` ') manage_files_pattern($1, tmp_t, tmp_t) @@ -81,7 +81,7 @@ index 6a53f886b..ad19738b3 100644 ') ######################################## -@@ -4613,6 +4619,7 @@ interface(`files_rw_generic_tmp_sockets',` +@@ -4695,6 +4701,7 @@ interface(`files_rw_generic_tmp_sockets',` ') rw_sock_files_pattern($1, tmp_t, tmp_t) @@ -89,7 +89,7 @@ index 6a53f886b..ad19738b3 100644 ') ######################################## -@@ -4820,6 +4827,7 @@ interface(`files_tmp_filetrans',` +@@ -4902,6 +4909,7 @@ interface(`files_tmp_filetrans',` ') filetrans_pattern($1, tmp_t, $2, $3, $4) diff --git a/recipes-security/refpolicy/refpolicy/0035-policy-modules-kernel-terminal-add-rules-for-bsdpty_.patch b/recipes-security/refpolicy/refpolicy/0035-policy-modules-kernel-terminal-add-rules-for-bsdpty_.patch deleted file mode 100644 index c6fb34f..0000000 --- a/recipes-security/refpolicy/refpolicy/0035-policy-modules-kernel-terminal-add-rules-for-bsdpty_.patch +++ /dev/null @@ -1,124 +0,0 @@ -From cc8505dc9613a98ee8215854ece31a4aca103e8d Mon Sep 17 00:00:00 2001 -From: Xin Ouyang -Date: Thu, 22 Aug 2013 13:37:23 +0800 -Subject: [PATCH] policy/modules/kernel/terminal: add rules for bsdpty_device_t - to complete pty devices - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Xin Ouyang -Signed-off-by: Joe MacDonald -Signed-off-by: Yi Zhao ---- - policy/modules/kernel/terminal.if | 16 ++++++++++++++++ - 1 file changed, 16 insertions(+) - -diff --git a/policy/modules/kernel/terminal.if b/policy/modules/kernel/terminal.if -index 4bd4884f8..f70e51525 100644 ---- a/policy/modules/kernel/terminal.if -+++ b/policy/modules/kernel/terminal.if -@@ -623,9 +623,11 @@ interface(`term_getattr_generic_ptys',` - interface(`term_dontaudit_getattr_generic_ptys',` - gen_require(` - type devpts_t; -+ type bsdpty_device_t; - ') - - dontaudit $1 devpts_t:chr_file getattr; -+ dontaudit $1 bsdpty_device_t:chr_file getattr; - ') - ######################################## - ## -@@ -641,11 +643,13 @@ interface(`term_dontaudit_getattr_generic_ptys',` - interface(`term_ioctl_generic_ptys',` - gen_require(` - type devpts_t; -+ type bsdpty_device_t; - ') - - dev_list_all_dev_nodes($1) - allow $1 devpts_t:dir search; - allow $1 devpts_t:chr_file ioctl; -+ allow $1 bsdpty_device_t:chr_file ioctl; - ') - - ######################################## -@@ -663,9 +667,11 @@ interface(`term_ioctl_generic_ptys',` - interface(`term_setattr_generic_ptys',` - gen_require(` - type devpts_t; -+ type bsdpty_device_t; - ') - - allow $1 devpts_t:chr_file setattr; -+ allow $1 bsdpty_device_t:chr_file setattr; - ') - - ######################################## -@@ -683,9 +689,11 @@ interface(`term_setattr_generic_ptys',` - interface(`term_dontaudit_setattr_generic_ptys',` - gen_require(` - type devpts_t; -+ type bsdpty_device_t; - ') - - dontaudit $1 devpts_t:chr_file setattr; -+ dontaudit $1 bsdpty_device_t:chr_file setattr; - ') - - ######################################## -@@ -703,11 +711,13 @@ interface(`term_dontaudit_setattr_generic_ptys',` - interface(`term_use_generic_ptys',` - gen_require(` - type devpts_t; -+ type bsdpty_device_t; - ') - - dev_list_all_dev_nodes($1) - allow $1 devpts_t:dir list_dir_perms; - allow $1 devpts_t:chr_file { rw_term_perms lock append }; -+ allow $1 bsdpty_device_t:chr_file { rw_term_perms lock append }; - ') - - ######################################## -@@ -725,9 +735,11 @@ interface(`term_use_generic_ptys',` - interface(`term_dontaudit_use_generic_ptys',` - gen_require(` - type devpts_t; -+ type bsdpty_device_t; - ') - - dontaudit $1 devpts_t:chr_file { getattr read write ioctl }; -+ dontaudit $1 bsdpty_device_t:chr_file { getattr read write ioctl }; - ') - - ####################################### -@@ -764,10 +776,12 @@ interface(`term_create_controlling_term',` - interface(`term_setattr_controlling_term',` - gen_require(` - type devtty_t; -+ type bsdpty_device_t; - ') - - dev_list_all_dev_nodes($1) - allow $1 devtty_t:chr_file setattr; -+ allow $1 bsdpty_device_t:chr_file setattr; - ') - - ######################################## -@@ -784,10 +798,12 @@ interface(`term_setattr_controlling_term',` - interface(`term_use_controlling_term',` - gen_require(` - type devtty_t; -+ type bsdpty_device_t; - ') - - dev_list_all_dev_nodes($1) - allow $1 devtty_t:chr_file { rw_term_perms lock append }; -+ allow $1 bsdpty_device_t:chr_file { rw_term_perms lock append }; - ') - - ####################################### --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0035-policy-modules-system-logging-fix-auditd-startup-fai.patch b/recipes-security/refpolicy/refpolicy/0035-policy-modules-system-logging-fix-auditd-startup-fai.patch new file mode 100644 index 0000000..9856fcd --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0035-policy-modules-system-logging-fix-auditd-startup-fai.patch @@ -0,0 +1,64 @@ +From 25036d5f5c41e4215d071d9c1eb77760a0eca87c Mon Sep 17 00:00:00 2001 +From: Xin Ouyang +Date: Thu, 22 Aug 2013 13:37:23 +0800 +Subject: [PATCH] policy/modules/system/logging: fix auditd startup failures + +Fixes: +avc: denied { getattr } for pid=322 comm="auditd" +path="/sbin/audisp-remote" dev="vda" ino=1115 +scontext=system_u:system_r:auditd_t +tcontext=system_u:object_r:audisp_remote_exec_t tclass=file permissive=0 + +avc: denied { read } for pid=321 comm="auditd" name="log" dev="vda" +ino=12552 scontext=system_u:system_r:auditd_t +tcontext=system_u:object_r:var_log_t tclass=lnk_file permissive=0 + +avc: denied { getattr } for pid=183 comm="auditctl" name="/" +dev="proc" ino=1 scontext=system_u:system_r:auditctl_t +tcontext=system_u:object_r:proc_t tclass=filesystem permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Xin Ouyang +Signed-off-by: Yi Zhao +--- + policy/modules/system/logging.te | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te +index 673046781..9b3254f63 100644 +--- a/policy/modules/system/logging.te ++++ b/policy/modules/system/logging.te +@@ -117,6 +117,7 @@ files_read_etc_files(auditctl_t) + kernel_read_kernel_sysctls(auditctl_t) + kernel_read_proc_symlinks(auditctl_t) + kernel_setsched(auditctl_t) ++kernel_getattr_proc(auditctl_t) + + domain_read_all_domains_state(auditctl_t) + domain_use_interactive_fds(auditctl_t) +@@ -157,10 +158,13 @@ allow auditd_t auditd_etc_t:dir list_dir_perms; + allow auditd_t auditd_etc_t:file read_file_perms; + dontaudit auditd_t auditd_etc_t:file map; + ++allow auditd_t audisp_remote_exec_t:file getattr; ++ + manage_files_pattern(auditd_t, auditd_log_t, auditd_log_t) + allow auditd_t auditd_log_t:dir setattr; + manage_lnk_files_pattern(auditd_t, auditd_log_t, auditd_log_t) + allow auditd_t var_log_t:dir search_dir_perms; ++allow auditd_t var_log_t:lnk_file read_lnk_file_perms; + + manage_files_pattern(auditd_t, auditd_runtime_t, auditd_runtime_t) + manage_sock_files_pattern(auditd_t, auditd_runtime_t, auditd_runtime_t) +@@ -284,6 +288,7 @@ allow audisp_remote_t self:capability { setpcap setuid }; + allow audisp_remote_t self:process { getcap setcap }; + allow audisp_remote_t self:tcp_socket create_socket_perms; + allow audisp_remote_t var_log_t:dir search_dir_perms; ++allow audisp_remote_t var_log_t:lnk_file read_lnk_file_perms; + + manage_dirs_pattern(audisp_remote_t, audit_spool_t, audit_spool_t) + manage_files_pattern(audisp_remote_t, audit_spool_t, audit_spool_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0036-policy-modules-kernel-terminal-don-t-audit-tty_devic.patch b/recipes-security/refpolicy/refpolicy/0036-policy-modules-kernel-terminal-don-t-audit-tty_devic.patch index cc018fa..855aae6 100644 --- a/recipes-security/refpolicy/refpolicy/0036-policy-modules-kernel-terminal-don-t-audit-tty_devic.patch +++ b/recipes-security/refpolicy/refpolicy/0036-policy-modules-kernel-terminal-don-t-audit-tty_devic.patch @@ -1,4 +1,4 @@ -From a9aebca531f52818fe77b9b21f0cad425da78e43 Mon Sep 17 00:00:00 2001 +From 15773d54215587284f937b9a37b08c682949e7ab Mon Sep 17 00:00:00 2001 From: Xin Ouyang Date: Thu, 22 Aug 2013 13:37:23 +0800 Subject: [PATCH] policy/modules/kernel/terminal: don't audit tty_device_t in @@ -17,7 +17,7 @@ Signed-off-by: Yi Zhao 1 file changed, 3 insertions(+) diff --git a/policy/modules/kernel/terminal.if b/policy/modules/kernel/terminal.if -index f70e51525..8f9578dbc 100644 +index 55c18dffb..e8c0735eb 100644 --- a/policy/modules/kernel/terminal.if +++ b/policy/modules/kernel/terminal.if @@ -335,9 +335,12 @@ interface(`term_use_console',` diff --git a/recipes-security/refpolicy/refpolicy/0037-policy-modules-system-modutils-allow-mod_t-to-access.patch b/recipes-security/refpolicy/refpolicy/0037-policy-modules-system-modutils-allow-mod_t-to-access.patch new file mode 100644 index 0000000..da03017 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0037-policy-modules-system-modutils-allow-mod_t-to-access.patch @@ -0,0 +1,67 @@ +From 1126ee6883d7e107b103a18d255416d542ca50f2 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Mon, 24 Aug 2020 11:29:09 +0800 +Subject: [PATCH] policy/modules/system/modutils: allow mod_t to access + confidentiality of class lockdown + +The SELinux lockdown implementation was introduced since kernel 5.6 by +commit 59438b46471ae6cdfb761afc8c9beaf1e428a331. We need to allow mod_t +and udev_t to access confidentiality of class lockdown to mount tracefs. + +Fixes: +kernel: Could not create tracefs 'iwlwifi_data/filter' entry +kernel: Could not create tracefs 'enable' entry +kernel: Could not create tracefs 'id' entry +kernel: Could not create tracefs 'filter' entry +kernel: Could not create tracefs 'trigger' entry +kernel: Could not create tracefs 'format' entry + +audit[170]: AVC avc: denied { confidentiality } for pid=170 +comm="modprobe" lockdown_reason="use of tracefs" +scontext=system_u:system_r:kmod_t:s15:c0.c1023 +tcontext=system_u:system_r:kmod_t:s15:c0.c1023 tclass=lockdown +permissive=0 + +audit[190]: AVC avc: denied { confidentiality } for pid=190 +comm="systemd-udevd" lockdown_reason="use of tracefs" +scontext=system_u:system_r:udev_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:udev_t:s0-s15:c0.c1023 tclass=lockdown +permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/modutils.te | 2 ++ + policy/modules/system/udev.te | 2 ++ + 2 files changed, 4 insertions(+) + +diff --git a/policy/modules/system/modutils.te b/policy/modules/system/modutils.te +index ef5de835e..ee249ae04 100644 +--- a/policy/modules/system/modutils.te ++++ b/policy/modules/system/modutils.te +@@ -41,6 +41,8 @@ dontaudit kmod_t self:capability sys_admin; + allow kmod_t self:udp_socket create_socket_perms; + allow kmod_t self:rawip_socket create_socket_perms; + ++allow kmod_t self:lockdown confidentiality; ++ + # Read module config and dependency information + list_dirs_pattern(kmod_t, modules_conf_t, modules_conf_t) + read_files_pattern(kmod_t, modules_conf_t, modules_conf_t) +diff --git a/policy/modules/system/udev.te b/policy/modules/system/udev.te +index 4a2283b6c..daf64482f 100644 +--- a/policy/modules/system/udev.te ++++ b/policy/modules/system/udev.te +@@ -61,6 +61,8 @@ allow udev_t self:rawip_socket create_socket_perms; + # for systemd-udevd to rename interfaces + allow udev_t self:netlink_route_socket nlmsg_write; + ++allow udev_t self:lockdown confidentiality; ++ + can_exec(udev_t, udev_exec_t) + + allow udev_t udev_helper_exec_t:dir list_dir_perms; +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0037-policy-modules-services-avahi-allow-avahi_t-to-watch.patch b/recipes-security/refpolicy/refpolicy/0038-policy-modules-services-avahi-allow-avahi_t-to-watch.patch similarity index 87% rename from recipes-security/refpolicy/refpolicy/0037-policy-modules-services-avahi-allow-avahi_t-to-watch.patch rename to recipes-security/refpolicy/refpolicy/0038-policy-modules-services-avahi-allow-avahi_t-to-watch.patch index 52887e5..1b0391d 100644 --- a/recipes-security/refpolicy/refpolicy/0037-policy-modules-services-avahi-allow-avahi_t-to-watch.patch +++ b/recipes-security/refpolicy/refpolicy/0038-policy-modules-services-avahi-allow-avahi_t-to-watch.patch @@ -1,8 +1,8 @@ -From 4316f85adb1ab6e0278fb8e8ff68b358f36a933e Mon Sep 17 00:00:00 2001 +From 92571e7c066b3d91634a4c1f55542cb528f5bac4 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Tue, 23 Jun 2020 08:19:16 +0800 -Subject: [PATCH] policy/modules/services/avahi: allow avahi_t to watch /etc - directory +Subject: [PATCH] policy/modules/services/avahi: allow avahi_t to watch + /etc/avahi directory Fixes: type=AVC msg=audit(1592813140.176:24): avc: denied { watch } for @@ -18,7 +18,7 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+) diff --git a/policy/modules/services/avahi.te b/policy/modules/services/avahi.te -index f77e5546d..5643349e3 100644 +index af838d8b0..674cdcb81 100644 --- a/policy/modules/services/avahi.te +++ b/policy/modules/services/avahi.te @@ -76,6 +76,7 @@ domain_use_interactive_fds(avahi_t) diff --git a/recipes-security/refpolicy/refpolicy/0038-policy-modules-system-getty-allow-getty_t-watch-gett.patch b/recipes-security/refpolicy/refpolicy/0038-policy-modules-system-getty-allow-getty_t-watch-gett.patch deleted file mode 100644 index 3be2cdc..0000000 --- a/recipes-security/refpolicy/refpolicy/0038-policy-modules-system-getty-allow-getty_t-watch-gett.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 383a70a87049ef5065bba4c2c4d4bc3cff914358 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Tue, 23 Jun 2020 08:39:44 +0800 -Subject: [PATCH] policy/modules/system/getty: allow getty_t watch - getty_runtime_t file - -Fixes: -type=AVC msg=audit(1592813140.280:26): avc: denied { watch } for -pid=385 comm="getty" path="/run/agetty.reload" dev="tmpfs" ino=12247 -scontext=system_u:system_r:getty_t -tcontext=system_u:object_r:getty_runtime_t tclass=file permissive=1 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/getty.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/system/getty.te b/policy/modules/system/getty.te -index f5316c30a..39e27e5f1 100644 ---- a/policy/modules/system/getty.te -+++ b/policy/modules/system/getty.te -@@ -47,6 +47,7 @@ allow getty_t getty_log_t:file { append_file_perms create_file_perms setattr_fil - logging_log_filetrans(getty_t, getty_log_t, file) - - allow getty_t getty_runtime_t:dir watch; -+allow getty_t getty_runtime_t:file watch; - manage_files_pattern(getty_t, getty_runtime_t, getty_runtime_t) - files_runtime_filetrans(getty_t, getty_runtime_t, file) - -@@ -65,6 +66,7 @@ dev_read_sysfs(getty_t) - files_read_etc_runtime_files(getty_t) - files_read_etc_files(getty_t) - files_search_spool(getty_t) -+fs_search_tmpfs(getty_t) - - fs_search_auto_mountpoints(getty_t) - # for error condition handling --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0039-policy-modules-services-bluetooth-allow-bluetooth_t-.patch b/recipes-security/refpolicy/refpolicy/0039-policy-modules-services-bluetooth-allow-bluetooth_t-.patch deleted file mode 100644 index 39e72e8..0000000 --- a/recipes-security/refpolicy/refpolicy/0039-policy-modules-services-bluetooth-allow-bluetooth_t-.patch +++ /dev/null @@ -1,65 +0,0 @@ -From dfc3e78dfee0709bcbfc2d1959e5b7c27922b1b7 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Tue, 23 Jun 2020 08:54:20 +0800 -Subject: [PATCH] policy/modules/services/bluetooth: allow bluetooth_t to - create and use bluetooth_socket - -Fixes: -type=AVC msg=audit(1592813138.485:17): avc: denied { create } for -pid=324 comm="bluetoothd" scontext=system_u:system_r:bluetooth_t -tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket -permissive=1 -type=AVC msg=audit(1592813138.485:18): avc: denied { bind } for -pid=324 comm="bluetoothd" scontext=system_u:system_r:bluetooth_t -tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket -permissive=1 -type=AVC msg=audit(1592813138.485:19): avc: denied { write } for -pid=324 comm="bluetoothd" scontext=system_u:system_r:bluetooth_t -tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket -permissive=1 -type=AVC msg=audit(1592813138.488:20): avc: denied { getattr } for -pid=324 comm="bluetoothd" path="socket:[11771]" dev="sockfs" ino=11771 -scontext=system_u:system_r:bluetooth_t -tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket -permissive=1 -type=AVC msg=audit(1592813138.488:21): avc: denied { listen } for -pid=324 comm="bluetoothd" scontext=system_u:system_r:bluetooth_t -tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket -permissive=1 -type=AVC msg=audit(1592813138.498:22): avc: denied { read } for -pid=324 comm="bluetoothd" path="socket:[11771]" dev="sockfs" ino=11771 -scontext=system_u:system_r:bluetooth_t -tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket -permissive=1 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/services/bluetooth.te | 3 +++ - 1 file changed, 3 insertions(+) - -diff --git a/policy/modules/services/bluetooth.te b/policy/modules/services/bluetooth.te -index 025eff444..63e50aeda 100644 ---- a/policy/modules/services/bluetooth.te -+++ b/policy/modules/services/bluetooth.te -@@ -60,6 +60,7 @@ allow bluetooth_t self:socket create_stream_socket_perms; - allow bluetooth_t self:unix_stream_socket { accept connectto listen }; - allow bluetooth_t self:tcp_socket { accept listen }; - allow bluetooth_t self:netlink_kobject_uevent_socket create_socket_perms; -+allow bluetooth_t self:bluetooth_socket create_stream_socket_perms; - - read_files_pattern(bluetooth_t, bluetooth_conf_t, bluetooth_conf_t) - -@@ -127,6 +128,8 @@ userdom_dontaudit_use_unpriv_user_fds(bluetooth_t) - userdom_dontaudit_use_user_terminals(bluetooth_t) - userdom_dontaudit_search_user_home_dirs(bluetooth_t) - -+init_dbus_send_script(bluetooth_t) -+ - optional_policy(` - dbus_system_bus_client(bluetooth_t) - dbus_connect_system_bus(bluetooth_t) --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0039-policy-modules-system-getty-allow-getty_t-to-search-.patch b/recipes-security/refpolicy/refpolicy/0039-policy-modules-system-getty-allow-getty_t-to-search-.patch new file mode 100644 index 0000000..d673d54 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0039-policy-modules-system-getty-allow-getty_t-to-search-.patch @@ -0,0 +1,32 @@ +From f23178d9d89bf39895f75867c29bda4dfb27e786 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Tue, 23 Jun 2020 08:39:44 +0800 +Subject: [PATCH] policy/modules/system/getty: allow getty_t to search tmpfs + +Fixes: +avc: denied { search } for pid=211 comm="agetty" name="/" dev="tmpfs" +ino=1 scontext=system_u:system_r:getty_t +tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/getty.te | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/policy/modules/system/getty.te b/policy/modules/system/getty.te +index 95b1ec632..0415e1ee7 100644 +--- a/policy/modules/system/getty.te ++++ b/policy/modules/system/getty.te +@@ -66,6 +66,7 @@ dev_read_sysfs(getty_t) + files_read_etc_runtime_files(getty_t) + files_read_etc_files(getty_t) + files_search_spool(getty_t) ++fs_search_tmpfs(getty_t) + + fs_search_auto_mountpoints(getty_t) + # for error condition handling +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0040-policy-modules-services-bluetooth-fix-bluetoothd-sta.patch b/recipes-security/refpolicy/refpolicy/0040-policy-modules-services-bluetooth-fix-bluetoothd-sta.patch new file mode 100644 index 0000000..8532a24 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0040-policy-modules-services-bluetooth-fix-bluetoothd-sta.patch @@ -0,0 +1,88 @@ +From 21c60a1ed37aef0427dbd49f602896b09b875bca Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Tue, 23 Jun 2020 08:54:20 +0800 +Subject: [PATCH] policy/modules/services/bluetooth: fix bluetoothd startup + failures + +* Allow bluetooth_t to create and use bluetooth_socket +* Allow bluetooth_t to create alg_socket +* Allow bluetooth_t to send and receive messages from systemd hostnamed + over dbus + +Fixes: +avc: denied { create } for pid=324 comm="bluetoothd" +scontext=system_u:system_r:bluetooth_t +tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket +permissive=0 + +avc: denied { bind } for pid=324 comm="bluetoothd" +scontext=system_u:system_r:bluetooth_t +tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket +permissive=0 + +avc: denied { write } for pid=324 comm="bluetoothd" +scontext=system_u:system_r:bluetooth_t +tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket +permissive=0 + +avc: denied { getattr } for pid=324 comm="bluetoothd" +path="socket:[11771]" dev="sockfs" ino=11771 +scontext=system_u:system_r:bluetooth_t +tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket +permissive=0 + +avc: denied { listen } for pid=324 comm="bluetoothd" +scontext=system_u:system_r:bluetooth_t +tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket +permissive=0 + +avc: denied { read } for pid=324 comm="bluetoothd" path="socket:[11771]" +dev="sockfs" ino=11771 scontext=system_u:system_r:bluetooth_t +tcontext=system_u:system_r:bluetooth_t tclass=bluetooth_socket +permissive=0 + +avc: denied { create } for pid=268 comm="bluetoothd" +scontext=system_u:system_r:bluetooth_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:bluetooth_t:s0-s15:c0.c1023 tclass=alg_socket +permissive=0 + +avc: denied { send_msg } for msgtype=method_call +interface=org.freedesktop.DBus.Properties member=GetAll +dest=org.freedesktop.hostname1 spid=266 tpid=312 +scontext=system_u:system_r:bluetooth_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:systemd_hostnamed_t:s0-s15:c0.c1023 +tclass=dbus permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/services/bluetooth.te | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/policy/modules/services/bluetooth.te b/policy/modules/services/bluetooth.te +index 69a38543e..b3df695db 100644 +--- a/policy/modules/services/bluetooth.te ++++ b/policy/modules/services/bluetooth.te +@@ -60,6 +60,8 @@ allow bluetooth_t self:socket create_stream_socket_perms; + allow bluetooth_t self:unix_stream_socket { accept connectto listen }; + allow bluetooth_t self:tcp_socket { accept listen }; + allow bluetooth_t self:netlink_kobject_uevent_socket create_socket_perms; ++allow bluetooth_t self:bluetooth_socket create_stream_socket_perms; ++allow bluetooth_t self:alg_socket create; + + read_files_pattern(bluetooth_t, bluetooth_conf_t, bluetooth_conf_t) + +@@ -127,6 +129,9 @@ userdom_dontaudit_use_unpriv_user_fds(bluetooth_t) + userdom_dontaudit_use_user_terminals(bluetooth_t) + userdom_dontaudit_search_user_home_dirs(bluetooth_t) + ++init_dbus_send_script(bluetooth_t) ++systemd_dbus_chat_hostnamed(bluetooth_t) ++ + optional_policy(` + dbus_system_bus_client(bluetooth_t) + dbus_connect_system_bus(bluetooth_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0040-policy-modules-roles-sysadm-allow-sysadm-to-run-rpci.patch b/recipes-security/refpolicy/refpolicy/0041-policy-modules-roles-sysadm-allow-sysadm-to-run-rpci.patch similarity index 87% rename from recipes-security/refpolicy/refpolicy/0040-policy-modules-roles-sysadm-allow-sysadm-to-run-rpci.patch rename to recipes-security/refpolicy/refpolicy/0041-policy-modules-roles-sysadm-allow-sysadm-to-run-rpci.patch index e5ad291..bd06065 100644 --- a/recipes-security/refpolicy/refpolicy/0040-policy-modules-roles-sysadm-allow-sysadm-to-run-rpci.patch +++ b/recipes-security/refpolicy/refpolicy/0041-policy-modules-roles-sysadm-allow-sysadm-to-run-rpci.patch @@ -1,4 +1,4 @@ -From 354389c93e26bb8d8e8c1c126b01d838a6a214c8 Mon Sep 17 00:00:00 2001 +From e67fe4fa79d59be7bcefd256c1966ea8c034a3d9 Mon Sep 17 00:00:00 2001 From: Roy Li Date: Sat, 15 Feb 2014 09:45:00 +0800 Subject: [PATCH] policy/modules/roles/sysadm: allow sysadm to run rpcinfo @@ -22,10 +22,10 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+) diff --git a/policy/modules/roles/sysadm.te b/policy/modules/roles/sysadm.te -index f0370b426..fc0945fe4 100644 +index ddf973693..1642f3b93 100644 --- a/policy/modules/roles/sysadm.te +++ b/policy/modules/roles/sysadm.te -@@ -962,6 +962,7 @@ optional_policy(` +@@ -947,6 +947,7 @@ optional_policy(` ') optional_policy(` diff --git a/recipes-security/refpolicy/refpolicy/0041-policy-modules-services-rpc-add-capability-dac_read_.patch b/recipes-security/refpolicy/refpolicy/0042-policy-modules-services-rpc-add-capability-dac_read_.patch similarity index 88% rename from recipes-security/refpolicy/refpolicy/0041-policy-modules-services-rpc-add-capability-dac_read_.patch rename to recipes-security/refpolicy/refpolicy/0042-policy-modules-services-rpc-add-capability-dac_read_.patch index 074647d..534c280 100644 --- a/recipes-security/refpolicy/refpolicy/0041-policy-modules-services-rpc-add-capability-dac_read_.patch +++ b/recipes-security/refpolicy/refpolicy/0042-policy-modules-services-rpc-add-capability-dac_read_.patch @@ -1,4 +1,4 @@ -From fbc8f3140bf6b519bad568fc1d840c9043fc13db Mon Sep 17 00:00:00 2001 +From 7c94b6aa3c679dc201ed5a907f713c0857d8b8ca Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Tue, 14 May 2019 15:22:08 +0800 Subject: [PATCH] policy/modules/services/rpc: add capability dac_read_search @@ -17,10 +17,10 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/policy/modules/services/rpc.te b/policy/modules/services/rpc.te -index 020dbc4ad..c06ff803f 100644 +index c3e37177b..87b6b4561 100644 --- a/policy/modules/services/rpc.te +++ b/policy/modules/services/rpc.te -@@ -142,7 +142,7 @@ optional_policy(` +@@ -232,7 +232,7 @@ optional_policy(` # Local policy # diff --git a/recipes-security/refpolicy/refpolicy/0042-policy-modules-services-rpcbind-allow-rpcbind_t-to-c.patch b/recipes-security/refpolicy/refpolicy/0043-policy-modules-services-rpcbind-allow-rpcbind_t-to-c.patch similarity index 61% rename from recipes-security/refpolicy/refpolicy/0042-policy-modules-services-rpcbind-allow-rpcbind_t-to-c.patch rename to recipes-security/refpolicy/refpolicy/0043-policy-modules-services-rpcbind-allow-rpcbind_t-to-c.patch index 7ef81fe..408df05 100644 --- a/recipes-security/refpolicy/refpolicy/0042-policy-modules-services-rpcbind-allow-rpcbind_t-to-c.patch +++ b/recipes-security/refpolicy/refpolicy/0043-policy-modules-services-rpcbind-allow-rpcbind_t-to-c.patch @@ -1,9 +1,12 @@ -From dfe79338ee9915527afd9e0943ed84e0347c4d66 Mon Sep 17 00:00:00 2001 +From 40101e4da939fcea2eebe3e4800d0de4e551ca26 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Wed, 1 Jul 2020 08:44:07 +0800 Subject: [PATCH] policy/modules/services/rpcbind: allow rpcbind_t to create directory with label rpcbind_runtime_t +* Allow rpcbind_t to create directory with label rpcbind_runtime_t +* Set context for nfsserver and nfscommon + Fixes: avc: denied { create } for pid=136 comm="rpcbind" name="rpcbind" scontext=system_u:system_r:rpcbind_t:s0-s15:c0.c1023 @@ -13,11 +16,26 @@ Upstream-Status: Inappropriate [embedded specific] Signed-off-by: Yi Zhao --- + policy/modules/services/rpc.fc | 2 ++ policy/modules/services/rpcbind.te | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) + 2 files changed, 5 insertions(+), 2 deletions(-) +diff --git a/policy/modules/services/rpc.fc b/policy/modules/services/rpc.fc +index 88d2acaf0..d9c0a4aa7 100644 +--- a/policy/modules/services/rpc.fc ++++ b/policy/modules/services/rpc.fc +@@ -1,7 +1,9 @@ + /etc/exports -- gen_context(system_u:object_r:exports_t,s0) + + /etc/rc\.d/init\.d/nfs -- gen_context(system_u:object_r:nfsd_initrc_exec_t,s0) ++/etc/rc\.d/init\.d/nfsserver -- gen_context(system_u:object_r:nfsd_initrc_exec_t,s0) + /etc/rc\.d/init\.d/nfslock -- gen_context(system_u:object_r:rpcd_initrc_exec_t,s0) ++/etc/rc\.d/init\.d/nfscommon -- gen_context(system_u:object_r:rpcd_initrc_exec_t,s0) + /etc/rc\.d/init\.d/rpcidmapd -- gen_context(system_u:object_r:rpcd_initrc_exec_t,s0) + + /usr/bin/rpc\..* -- gen_context(system_u:object_r:rpcd_exec_t,s0) diff --git a/policy/modules/services/rpcbind.te b/policy/modules/services/rpcbind.te -index 69ed49d8b..4f110773a 100644 +index 370c9bce6..8972980fa 100644 --- a/policy/modules/services/rpcbind.te +++ b/policy/modules/services/rpcbind.te @@ -25,16 +25,17 @@ files_type(rpcbind_var_lib_t) diff --git a/recipes-security/refpolicy/refpolicy/0043-policy-modules-services-rngd-fix-security-context-fo.patch b/recipes-security/refpolicy/refpolicy/0044-policy-modules-services-rngd-fix-security-context-fo.patch similarity index 66% rename from recipes-security/refpolicy/refpolicy/0043-policy-modules-services-rngd-fix-security-context-fo.patch rename to recipes-security/refpolicy/refpolicy/0044-policy-modules-services-rngd-fix-security-context-fo.patch index 491cf02..7bd1402 100644 --- a/recipes-security/refpolicy/refpolicy/0043-policy-modules-services-rngd-fix-security-context-fo.patch +++ b/recipes-security/refpolicy/refpolicy/0044-policy-modules-services-rngd-fix-security-context-fo.patch @@ -1,23 +1,24 @@ -From 617b8b558674a77cd2b1eff9155f276985456684 Mon Sep 17 00:00:00 2001 +From 5dbfff582a9c7745f8517adefb27c5f90653f8fa Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Wed, 25 May 2016 03:16:24 -0400 Subject: [PATCH] policy/modules/services/rngd: fix security context for rng-tools -* fix security context for /etc/init.d/rng-tools -* allow rngd_t to search /run/systemd/journal +* Fix security context for /etc/init.d/rng-tools +* Allow rngd_t to read sysfs Fixes: -audit: type=1400 audit(1592874699.503:11): avc: denied { read } for -pid=355 comm="rngd" name="cpu" dev="sysfs" ino=36 -scontext=system_u:system_r:rngd_t tcontext=system_u:object_r:sysfs_t -tclass=dir permissive=1 -audit: type=1400 audit(1592874699.505:12): avc: denied { getsched } -for pid=355 comm="rngd" scontext=system_u:system_r:rngd_t -tcontext=system_u:system_r:rngd_t tclass=process permissive=1 -audit: type=1400 audit(1592874699.508:13): avc: denied { setsched } -for pid=355 comm="rngd" scontext=system_u:system_r:rngd_t -tcontext=system_u:system_r:rngd_t tclass=process permissive=1 +avc: denied { read } for pid=355 comm="rngd" name="cpu" dev="sysfs" +ino=36 scontext=system_u:system_r:rngd_t +tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 + +avc: denied { getsched } for pid=355 comm="rngd" +scontext=system_u:system_r:rngd_t tcontext=system_u:system_r:rngd_t +tclass=process permissive=1 + +avc: denied { setsched } for pid=355 comm="rngd" +scontext=system_u:system_r:rngd_t tcontext=system_u:system_r:rngd_t +tclass=process permissive=1 Upstream-Status: Inappropriate [embedded specific] @@ -39,7 +40,7 @@ index 382c067f9..0ecc5acc4 100644 /usr/bin/rngd -- gen_context(system_u:object_r:rngd_exec_t,s0) diff --git a/policy/modules/services/rngd.te b/policy/modules/services/rngd.te -index 839813216..c4ffafb5d 100644 +index 4540e4ec7..48f08fb48 100644 --- a/policy/modules/services/rngd.te +++ b/policy/modules/services/rngd.te @@ -21,7 +21,7 @@ files_runtime_file(rngd_runtime_t) diff --git a/recipes-security/refpolicy/refpolicy/0044-policy-modules-system-authlogin-allow-chkpwd_t-to-ma.patch b/recipes-security/refpolicy/refpolicy/0044-policy-modules-system-authlogin-allow-chkpwd_t-to-ma.patch deleted file mode 100644 index f929df2..0000000 --- a/recipes-security/refpolicy/refpolicy/0044-policy-modules-system-authlogin-allow-chkpwd_t-to-ma.patch +++ /dev/null @@ -1,34 +0,0 @@ -From 0e3199f243a47853452a877ebad5360bc8c1f2f1 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Thu, 21 Nov 2019 13:58:28 +0800 -Subject: [PATCH] policy/modules/system/authlogin: allow chkpwd_t to map - shadow_t - -Fixes: -avc: denied { map } for pid=244 comm="unix_chkpwd" path="/etc/shadow" -dev="vda" ino=443 scontext=system_u:system_r:chkpwd_t -tcontext=system_u:object_r:shadow_t tclass=file permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/authlogin.te | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/policy/modules/system/authlogin.te b/policy/modules/system/authlogin.te -index 0fc5951e9..e999fa798 100644 ---- a/policy/modules/system/authlogin.te -+++ b/policy/modules/system/authlogin.te -@@ -100,7 +100,7 @@ allow chkpwd_t self:capability { dac_override setuid }; - dontaudit chkpwd_t self:capability sys_tty_config; - allow chkpwd_t self:process { getattr signal }; - --allow chkpwd_t shadow_t:file read_file_perms; -+allow chkpwd_t shadow_t:file { read_file_perms map }; - files_list_etc(chkpwd_t) - - kernel_read_crypto_sysctls(chkpwd_t) --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0045-policy-modules-services-ssh-allow-ssh_keygen_t-to-re.patch b/recipes-security/refpolicy/refpolicy/0045-policy-modules-services-ssh-allow-ssh_keygen_t-to-re.patch new file mode 100644 index 0000000..4b7e2b5 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0045-policy-modules-services-ssh-allow-ssh_keygen_t-to-re.patch @@ -0,0 +1,34 @@ +From be61411d6d7d3bb2c700ec24f42661ce9c728df4 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Fri, 29 Jan 2021 10:32:00 +0800 +Subject: [PATCH] policy/modules/services/ssh: allow ssh_keygen_t to read + proc_t + +Fixes: +avc: denied { read } for pid=353 comm="ssh-keygen" name="filesystems" +dev="proc" ino=4026532078 scontext=system_u:system_r:ssh_keygen_t +tcontext=system_u:object_r:proc_t tclass=file permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/services/ssh.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/services/ssh.te b/policy/modules/services/ssh.te +index 238c45ed8..2bbf50e84 100644 +--- a/policy/modules/services/ssh.te ++++ b/policy/modules/services/ssh.te +@@ -330,6 +330,8 @@ allow ssh_keygen_t self:process { sigchld sigkill sigstop signull signal }; + + allow ssh_keygen_t self:unix_stream_socket create_stream_socket_perms; + ++allow ssh_keygen_t proc_t:file read_file_perms; ++ + allow ssh_keygen_t sshd_key_t:file manage_file_perms; + files_etc_filetrans(ssh_keygen_t, sshd_key_t, file) + +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0045-policy-modules-system-udev-allow-udevadm_t-to-search.patch b/recipes-security/refpolicy/refpolicy/0045-policy-modules-system-udev-allow-udevadm_t-to-search.patch deleted file mode 100644 index 03d9552..0000000 --- a/recipes-security/refpolicy/refpolicy/0045-policy-modules-system-udev-allow-udevadm_t-to-search.patch +++ /dev/null @@ -1,34 +0,0 @@ -From bd03c34ab3c193d6c21a6c0b951e89dd4e24eee6 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Fri, 19 Jun 2020 15:21:26 +0800 -Subject: [PATCH] policy/modules/system/udev: allow udevadm_t to search bin dir - -Fixes: -audit: type=1400 audit(1592894099.930:6): avc: denied { search } for -pid=153 comm="udevadm" name="bin" dev="vda" ino=13 -scontext=system_u:system_r:udevadm_t tcontext=system_u:object_r:bin_t -tclass=dir permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/udev.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/system/udev.te b/policy/modules/system/udev.te -index 52da11acd..3a4d7362c 100644 ---- a/policy/modules/system/udev.te -+++ b/policy/modules/system/udev.te -@@ -415,6 +415,8 @@ dev_read_urand(udevadm_t) - files_read_etc_files(udevadm_t) - files_read_usr_files(udevadm_t) - -+corecmd_search_bin(udevadm_t) -+ - init_list_runtime(udevadm_t) - init_read_state(udevadm_t) - --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0049-policy-modules-services-ssh-make-respective-init-scr.patch b/recipes-security/refpolicy/refpolicy/0046-policy-modules-services-ssh-make-respective-init-scr.patch similarity index 89% rename from recipes-security/refpolicy/refpolicy/0049-policy-modules-services-ssh-make-respective-init-scr.patch rename to recipes-security/refpolicy/refpolicy/0046-policy-modules-services-ssh-make-respective-init-scr.patch index 86df765..fd8d527 100644 --- a/recipes-security/refpolicy/refpolicy/0049-policy-modules-services-ssh-make-respective-init-scr.patch +++ b/recipes-security/refpolicy/refpolicy/0046-policy-modules-services-ssh-make-respective-init-scr.patch @@ -1,4 +1,4 @@ -From 878f3eb8e0716764ea4d42b996f58ea9072204fc Mon Sep 17 00:00:00 2001 +From 20e6395a7e8bce552fb0190dbc57d836d763fc18 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Sun, 28 Jun 2020 16:14:45 +0800 Subject: [PATCH] policy/modules/services/ssh: make respective init scripts @@ -14,7 +14,7 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/policy/modules/services/ssh.te b/policy/modules/services/ssh.te -index fefca0c20..db62eaa18 100644 +index 2bbf50e84..ad0a1b7ad 100644 --- a/policy/modules/services/ssh.te +++ b/policy/modules/services/ssh.te @@ -80,9 +80,7 @@ userdom_user_home_content(ssh_home_t) diff --git a/recipes-security/refpolicy/refpolicy/0046-policy-modules-udev-do-not-audit-udevadm_t-to-read-w.patch b/recipes-security/refpolicy/refpolicy/0046-policy-modules-udev-do-not-audit-udevadm_t-to-read-w.patch deleted file mode 100644 index 9397287..0000000 --- a/recipes-security/refpolicy/refpolicy/0046-policy-modules-udev-do-not-audit-udevadm_t-to-read-w.patch +++ /dev/null @@ -1,37 +0,0 @@ -From 8b5eb5b2e01a7686c43ba7b53cc76f465f9e8f56 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Tue, 30 Jun 2020 09:27:45 +0800 -Subject: [PATCH] policy/modules/udev: do not audit udevadm_t to read/write - /dev/console - -Fixes: -avc: denied { read write } for pid=162 comm="udevadm" -path="/dev/console" dev="devtmpfs" ino=10034 -scontext=system_u:system_r:udevadm_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:console_device_t:s0 tclass=chr_file -permissive=0 -avc: denied { use } for pid=162 comm="udevadm" path="/dev/console" -dev="devtmpfs" ino=10034 -scontext=system_u:system_r:udevadm_t:s0-s15:c0.c1023 -tcontext=system_u:system_r:init_t:s0-s15:c0.c1023 tclass=fd permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/udev.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/system/udev.te b/policy/modules/system/udev.te -index 3a4d7362c..e483d63d3 100644 ---- a/policy/modules/system/udev.te -+++ b/policy/modules/system/udev.te -@@ -425,3 +425,5 @@ kernel_read_system_state(udevadm_t) - - seutil_read_file_contexts(udevadm_t) - -+init_dontaudit_use_fds(udevadm_t) -+term_dontaudit_use_console(udevadm_t) --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0050-policy-modules-kernel-terminal-allow-loging-to-reset.patch b/recipes-security/refpolicy/refpolicy/0047-policy-modules-kernel-terminal-allow-loging-to-reset.patch similarity index 90% rename from recipes-security/refpolicy/refpolicy/0050-policy-modules-kernel-terminal-allow-loging-to-reset.patch rename to recipes-security/refpolicy/refpolicy/0047-policy-modules-kernel-terminal-allow-loging-to-reset.patch index e15e57b..cafdd61 100644 --- a/recipes-security/refpolicy/refpolicy/0050-policy-modules-kernel-terminal-allow-loging-to-reset.patch +++ b/recipes-security/refpolicy/refpolicy/0047-policy-modules-kernel-terminal-allow-loging-to-reset.patch @@ -1,4 +1,4 @@ -From fb900b71d7e1fa5c3bd997e6deadcaae2b65b05a Mon Sep 17 00:00:00 2001 +From f0249cb5802af7f9113786940d0c49e786f774ae Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Mon, 29 Jun 2020 14:27:02 +0800 Subject: [PATCH] policy/modules/kernel/terminal: allow loging to reset tty @@ -12,7 +12,7 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/policy/modules/kernel/terminal.if b/policy/modules/kernel/terminal.if -index 8f9578dbc..3821ab9b0 100644 +index e8c0735eb..9ccecfa0d 100644 --- a/policy/modules/kernel/terminal.if +++ b/policy/modules/kernel/terminal.if @@ -119,9 +119,7 @@ interface(`term_user_tty',` diff --git a/recipes-security/refpolicy/refpolicy/0047-policy-modules-services-rdisc-allow-rdisc_t-to-searc.patch b/recipes-security/refpolicy/refpolicy/0047-policy-modules-services-rdisc-allow-rdisc_t-to-searc.patch deleted file mode 100644 index bfb50cc..0000000 --- a/recipes-security/refpolicy/refpolicy/0047-policy-modules-services-rdisc-allow-rdisc_t-to-searc.patch +++ /dev/null @@ -1,34 +0,0 @@ -From 6bcf62e310931e8be943520a7e1a5686f54a8e34 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Tue, 23 Jun 2020 15:44:43 +0800 -Subject: [PATCH] policy/modules/services/rdisc: allow rdisc_t to search sbin - dir - -Fixes: -avc: denied { search } for pid=225 comm="rdisc" name="sbin" dev="vda" -ino=1478 scontext=system_u:system_r:rdisc_t -tcontext=system_u:object_r:bin_t tclass=dir permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/services/rdisc.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/services/rdisc.te b/policy/modules/services/rdisc.te -index 82d54dbb7..1dd458f8e 100644 ---- a/policy/modules/services/rdisc.te -+++ b/policy/modules/services/rdisc.te -@@ -47,6 +47,8 @@ sysnet_read_config(rdisc_t) - - userdom_dontaudit_use_unpriv_user_fds(rdisc_t) - -+corecmd_search_bin(rdisc_t) -+ - optional_policy(` - seutil_sigchld_newrole(rdisc_t) - ') --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0048-policy-modules-system-logging-fix-auditd-startup-fai.patch b/recipes-security/refpolicy/refpolicy/0048-policy-modules-system-logging-fix-auditd-startup-fai.patch deleted file mode 100644 index cb5b88d..0000000 --- a/recipes-security/refpolicy/refpolicy/0048-policy-modules-system-logging-fix-auditd-startup-fai.patch +++ /dev/null @@ -1,52 +0,0 @@ -From b585008cec90386903e7613a4a22286c0a94be8c Mon Sep 17 00:00:00 2001 -From: Wenzong Fan -Date: Tue, 24 Jan 2017 08:45:35 +0000 -Subject: [PATCH] policy/modules/system/logging: fix auditd startup failures - -Fixes: - avc: denied { getcap } for pid=849 comm="auditctl" \ - scontext=system_u:system_r:auditctl_t:s0-s15:c0.c1023 \ - tcontext=system_u:system_r:auditctl_t:s0-s15:c0.c1023 \ - tclass=process - - avc: denied { setattr } for pid=848 comm="auditd" \ - name="audit" dev="tmpfs" ino=9569 \ - scontext=system_u:system_r:auditd_t:s15:c0.c1023 \ - tcontext=system_u:object_r:auditd_log_t:s15:c0.c1023 \ - tclass=dir - - avc: denied { search } for pid=731 comm="auditd" \ - name="/" dev="tmpfs" ino=9399 \ - scontext=system_u:system_r:auditd_t:s15:c0.c1023 \ - tcontext=system_u:object_r:tmpfs_t:s0 tclass=dir - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Wenzong Fan ---- - policy/modules/system/logging.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te -index 2d9f65d2d..95309f334 100644 ---- a/policy/modules/system/logging.te -+++ b/policy/modules/system/logging.te -@@ -157,6 +157,7 @@ allow auditd_t auditd_etc_t:dir list_dir_perms; - allow auditd_t auditd_etc_t:file read_file_perms; - dontaudit auditd_t auditd_etc_t:file map; - -+manage_dirs_pattern(auditd_t, auditd_log_t, auditd_log_t) - manage_files_pattern(auditd_t, auditd_log_t, auditd_log_t) - allow auditd_t auditd_log_t:dir setattr; - manage_lnk_files_pattern(auditd_t, auditd_log_t, auditd_log_t) -@@ -177,6 +178,7 @@ dev_read_sysfs(auditd_t) - fs_getattr_all_fs(auditd_t) - fs_search_auto_mountpoints(auditd_t) - fs_rw_anon_inodefs_files(auditd_t) -+fs_search_tmpfs(auditd_t) - - selinux_search_fs(auditctl_t) - --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0051-policy-modules-system-selinuxutil-allow-semanage_t-t.patch b/recipes-security/refpolicy/refpolicy/0048-policy-modules-system-selinuxutil-allow-semanage_t-t.patch similarity index 84% rename from recipes-security/refpolicy/refpolicy/0051-policy-modules-system-selinuxutil-allow-semanage_t-t.patch rename to recipes-security/refpolicy/refpolicy/0048-policy-modules-system-selinuxutil-allow-semanage_t-t.patch index d4f996d..54dd451 100644 --- a/recipes-security/refpolicy/refpolicy/0051-policy-modules-system-selinuxutil-allow-semanage_t-t.patch +++ b/recipes-security/refpolicy/refpolicy/0048-policy-modules-system-selinuxutil-allow-semanage_t-t.patch @@ -1,4 +1,4 @@ -From 2c8464254adf0b2635e5abf4ccc4473c96fa0006 Mon Sep 17 00:00:00 2001 +From 74f611538d63cdf4157e6b5f4b982cafe0378b9a Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Mon, 29 Jun 2020 14:30:58 +0800 Subject: [PATCH] policy/modules/system/selinuxutil: allow semanage_t to read @@ -12,10 +12,10 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/policy/modules/system/selinuxutil.te b/policy/modules/system/selinuxutil.te -index fad28f179..09fef149b 100644 +index 8f8f42ec7..a505b3987 100644 --- a/policy/modules/system/selinuxutil.te +++ b/policy/modules/system/selinuxutil.te -@@ -544,10 +544,8 @@ userdom_map_user_home_content_files(semanage_t) +@@ -549,10 +549,8 @@ userdom_map_user_home_content_files(semanage_t) userdom_read_user_tmp_files(semanage_t) userdom_map_user_tmp_files(semanage_t) diff --git a/recipes-security/refpolicy/refpolicy/0054-policy-modules-system-systemd-enable-support-for-sys.patch b/recipes-security/refpolicy/refpolicy/0049-policy-modules-system-systemd-enable-support-for-sys.patch similarity index 89% rename from recipes-security/refpolicy/refpolicy/0054-policy-modules-system-systemd-enable-support-for-sys.patch rename to recipes-security/refpolicy/refpolicy/0049-policy-modules-system-systemd-enable-support-for-sys.patch index 9dde899..ae1d71a 100644 --- a/recipes-security/refpolicy/refpolicy/0054-policy-modules-system-systemd-enable-support-for-sys.patch +++ b/recipes-security/refpolicy/refpolicy/0049-policy-modules-system-systemd-enable-support-for-sys.patch @@ -1,4 +1,4 @@ -From 9eee952a306000eaa5e92b578f3caa35b6a35699 Mon Sep 17 00:00:00 2001 +From c2a6ad9b4eee990b79175ec1866cfe20b7c61ef3 Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Thu, 4 Feb 2016 06:03:19 -0500 Subject: [PATCH] policy/modules/system/systemd: enable support for @@ -36,10 +36,10 @@ Signed-off-by: Yi Zhao 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index 136990d08..c7fe51b62 100644 +index 2e08efd19..7da836136 100644 --- a/policy/modules/system/systemd.te +++ b/policy/modules/system/systemd.te -@@ -10,7 +10,7 @@ policy_module(systemd, 1.9.14) +@@ -10,7 +10,7 @@ policy_module(systemd, 1.11.1) ## Enable support for systemd-tmpfiles to manage all non-security files. ##

## @@ -48,10 +48,10 @@ index 136990d08..c7fe51b62 100644 ## ##

-@@ -1196,6 +1196,10 @@ files_relabel_var_lib_dirs(systemd_tmpfiles_t) - files_relabelfrom_home(systemd_tmpfiles_t) +@@ -1332,6 +1332,10 @@ files_relabelfrom_home(systemd_tmpfiles_t) files_relabelto_home(systemd_tmpfiles_t) files_relabelto_etc_dirs(systemd_tmpfiles_t) + files_setattr_lock_dirs(systemd_tmpfiles_t) + +files_manage_non_auth_files(systemd_tmpfiles_t) +files_relabel_non_auth_files(systemd_tmpfiles_t) diff --git a/recipes-security/refpolicy/refpolicy/0050-policy-modules-system-systemd-fix-systemd-resolved-s.patch b/recipes-security/refpolicy/refpolicy/0050-policy-modules-system-systemd-fix-systemd-resolved-s.patch new file mode 100644 index 0000000..a0dc9f2 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0050-policy-modules-system-systemd-fix-systemd-resolved-s.patch @@ -0,0 +1,69 @@ +From 8e762e1070e98a4235a70536ee6ca81725858a4b Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Mon, 25 Jan 2021 14:14:59 +0800 +Subject: [PATCH] policy/modules/system/systemd: fix systemd-resolved startup + failures + +* Allow systemd_resolved_t to create socket file +* Allow systemd_resolved_t to manage systemd_resolved_runtime_t link + files +* Allow systemd_resolved_t to send and recevie messages from dhcpc over + dbus + +Fixes: +avc: denied { create } for pid=258 comm="systemd-resolve" +name="io.systemd.Resolve" +scontext=system_u:system_r:systemd_resolved_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:systemd_resolved_runtime_t:s0 +tclass=sock_file permissive=0 + +avc: denied { create } for pid=329 comm="systemd-resolve" +name=".#stub-resolv.conf53cb7f9d1e3aa72b" +scontext=system_u:system_r:systemd_resolved_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:systemd_resolved_runtime_t:s0 tclass=lnk_file +permissive=0 + +avc: denied { send_msg } for msgtype=method_call +interface=org.freedesktop.resolve1.Manager member=RevertLink +dest=org.freedesktop.resolve1 spid=340 tpid=345 +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:systemd_resolved_t:s0-s15:c0.c1023 +tclass=dbus permissive=0 + +avc: denied { send_msg } for msgtype=method_return dest=:1.6 spid=345 +tpid=340 scontext=system_u:system_r:systemd_resolved_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 tclass=dbus +permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/systemd.te | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te +index 7da836136..0411729ea 100644 +--- a/policy/modules/system/systemd.te ++++ b/policy/modules/system/systemd.te +@@ -1164,6 +1164,8 @@ allow systemd_resolved_t systemd_networkd_runtime_t:dir watch; + + manage_dirs_pattern(systemd_resolved_t, systemd_resolved_runtime_t, systemd_resolved_runtime_t) + manage_files_pattern(systemd_resolved_t, systemd_resolved_runtime_t, systemd_resolved_runtime_t) ++manage_sock_files_pattern(systemd_resolved_t, systemd_resolved_runtime_t, systemd_resolved_runtime_t) ++manage_lnk_files_pattern(systemd_resolved_t, systemd_resolved_runtime_t, systemd_resolved_runtime_t) + init_runtime_filetrans(systemd_resolved_t, systemd_resolved_runtime_t, dir) + + dev_read_sysfs(systemd_resolved_t) +@@ -1194,6 +1196,8 @@ seutil_read_file_contexts(systemd_resolved_t) + systemd_log_parse_environment(systemd_resolved_t) + systemd_read_networkd_runtime(systemd_resolved_t) + ++sysnet_dbus_chat_dhcpc(systemd_resolved_t) ++ + optional_policy(` + dbus_connect_system_bus(systemd_resolved_t) + dbus_system_bus_client(systemd_resolved_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0051-policy-modules-system-init-add-capability2-bpf-and-p.patch b/recipes-security/refpolicy/refpolicy/0051-policy-modules-system-init-add-capability2-bpf-and-p.patch new file mode 100644 index 0000000..f7758c5 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0051-policy-modules-system-init-add-capability2-bpf-and-p.patch @@ -0,0 +1,37 @@ +From 2d932ba7140d91cf2a8386b0240f4f1014124746 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Wed, 3 Feb 2021 09:47:59 +0800 +Subject: [PATCH] policy/modules/system/init: add capability2 bpf and perfmon + for init_t + +Fixes: +avc: denied { bpf } for pid=1 comm="systemd" capability=39 +scontext=system_u:system_r:init_t tcontext=system_u:system_r:init_t +tclass=capability2 permissive=0 +avc: denied { perfmon } for pid=1 comm="systemd" capability=38 +scontext=system_u:system_r:init_t tcontext=system_u:system_r:init_t +tclass=capability2 permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/init.te | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/policy/modules/system/init.te b/policy/modules/system/init.te +index e82177938..b7d494398 100644 +--- a/policy/modules/system/init.te ++++ b/policy/modules/system/init.te +@@ -134,7 +134,7 @@ ifdef(`enable_mls',` + + # Use capabilities. old rule: + allow init_t self:capability { chown dac_override dac_read_search fowner fsetid kill setgid setuid setpcap linux_immutable net_bind_service net_broadcast net_admin net_raw ipc_lock ipc_owner sys_rawio sys_chroot sys_ptrace sys_pacct sys_admin sys_boot sys_nice sys_resource sys_time sys_tty_config mknod lease audit_write audit_control setfcap }; +-allow init_t self:capability2 { wake_alarm block_suspend }; ++allow init_t self:capability2 { wake_alarm block_suspend bpf perfmon }; + # is ~sys_module really needed? observed: + # sys_boot + # sys_tty_config +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0052-policy-modules-system-sysnetwork-allow-ifconfig_t-to.patch b/recipes-security/refpolicy/refpolicy/0052-policy-modules-system-sysnetwork-allow-ifconfig_t-to.patch deleted file mode 100644 index 5e606d7..0000000 --- a/recipes-security/refpolicy/refpolicy/0052-policy-modules-system-sysnetwork-allow-ifconfig_t-to.patch +++ /dev/null @@ -1,35 +0,0 @@ -From a3e4135c543be8d3a054e6f74629240370d111ed Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Mon, 27 May 2019 15:55:19 +0800 -Subject: [PATCH] policy/modules/system/sysnetwork: allow ifconfig_t to read - dhcp client state files - -Fixes: -type=AVC msg=audit(1558942740.789:50): avc: denied { read } for -pid=221 comm="ip" path="/var/lib/dhcp/dhclient.leases" dev="vda" -ino=29858 scontext=system_u:system_r:ifconfig_t -tcontext=system_u:object_r:dhcpc_state_t tclass=file permissive=1 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/sysnetwork.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/system/sysnetwork.te b/policy/modules/system/sysnetwork.te -index bbdbcdc7e..a77738924 100644 ---- a/policy/modules/system/sysnetwork.te -+++ b/policy/modules/system/sysnetwork.te -@@ -319,6 +319,8 @@ kernel_request_load_module(ifconfig_t) - kernel_search_network_sysctl(ifconfig_t) - kernel_rw_net_sysctls(ifconfig_t) - -+sysnet_read_dhcpc_state(ifconfig_t) -+ - corenet_rw_tun_tap_dev(ifconfig_t) - - dev_read_sysfs(ifconfig_t) --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0052-policy-modules-system-systemd-allow-systemd_logind_t.patch b/recipes-security/refpolicy/refpolicy/0052-policy-modules-system-systemd-allow-systemd_logind_t.patch new file mode 100644 index 0000000..aa49ac7 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0052-policy-modules-system-systemd-allow-systemd_logind_t.patch @@ -0,0 +1,37 @@ +From 5db5b20728dff6c5e75dc07ea4feb6c507661b62 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Wed, 8 Jul 2020 13:53:28 +0800 +Subject: [PATCH] policy/modules/system/systemd: allow systemd_logind_t to + watch initrc_runtime_t + +Fixes: +avc: denied { watch } for pid=200 comm="systemd-logind" +path="/run/utmp" dev="tmpfs" ino=12766 +scontext=system_u:system_r:systemd_logind_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:initrc_runtime_t:s0 tclass=file permissive=0 + +systemd-logind[200]: Failed to create inotify watch on /var/run/utmp, ignoring: Permission denied + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/systemd.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te +index 0411729ea..2d9d7d331 100644 +--- a/policy/modules/system/systemd.te ++++ b/policy/modules/system/systemd.te +@@ -651,6 +651,8 @@ init_stop_all_units(systemd_logind_t) + init_start_system(systemd_logind_t) + init_stop_system(systemd_logind_t) + ++allow systemd_logind_t initrc_runtime_t:file watch; ++ + locallogin_read_state(systemd_logind_t) + + seutil_libselinux_linked(systemd_logind_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0053-policy-modules-services-ntp-allow-ntpd_t-to-watch-sy.patch b/recipes-security/refpolicy/refpolicy/0053-policy-modules-services-ntp-allow-ntpd_t-to-watch-sy.patch deleted file mode 100644 index 85a6d63..0000000 --- a/recipes-security/refpolicy/refpolicy/0053-policy-modules-services-ntp-allow-ntpd_t-to-watch-sy.patch +++ /dev/null @@ -1,55 +0,0 @@ -From f23bb02c92bcbf7afa0c6b445719df6b06df15ea Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Mon, 6 Jul 2020 09:06:08 +0800 -Subject: [PATCH] policy/modules/services/ntp: allow ntpd_t to watch system bus - runtime directories and named sockets - -Fixes: -avc: denied { read } for pid=197 comm="systemd-timesyn" name="dbus" -dev="tmpfs" ino=14064 scontext=system_u:system_r:ntpd_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:system_dbusd_runtime_t:s0 tclass=dir -permissive=0 - -avc: denied { watch } for pid=197 comm="systemd-timesyn" -path="/run/dbus" dev="tmpfs" ino=14064 -scontext=system_u:system_r:ntpd_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:system_dbusd_runtime_t:s0 tclass=dir -permissive=0 - -avc: denied { read } for pid=197 comm="systemd-timesyn" -name="system_bus_socket" dev="tmpfs" ino=14067 -scontext=system_u:system_r:ntpd_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:system_dbusd_runtime_t:s0 tclass=sock_file -permissive=0 - -avc: denied { watch } for pid=197 comm="systemd-timesyn" -path="/run/dbus/system_bus_socket" dev="tmpfs" ino=14067 -scontext=system_u:system_r:ntpd_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:system_dbusd_runtime_t:s0 tclass=sock_file -permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/services/ntp.te | 4 ++++ - 1 file changed, 4 insertions(+) - -diff --git a/policy/modules/services/ntp.te b/policy/modules/services/ntp.te -index 81f8c76bb..75603e16b 100644 ---- a/policy/modules/services/ntp.te -+++ b/policy/modules/services/ntp.te -@@ -141,6 +141,10 @@ userdom_list_user_home_dirs(ntpd_t) - ifdef(`init_systemd',` - allow ntpd_t ntpd_unit_t:file read_file_perms; - -+ dbus_watch_system_bus_runtime_dirs(ntpd_t) -+ allow ntpd_t system_dbusd_runtime_t:dir read; -+ dbus_watch_system_bus_runtime_named_sockets(ntpd_t) -+ allow ntpd_t system_dbusd_runtime_t:sock_file read; - dbus_system_bus_client(ntpd_t) - dbus_connect_system_bus(ntpd_t) - init_dbus_chat(ntpd_t) --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0053-policy-modules-system-logging-set-label-devlog_t-to-.patch b/recipes-security/refpolicy/refpolicy/0053-policy-modules-system-logging-set-label-devlog_t-to-.patch new file mode 100644 index 0000000..a4b387a --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0053-policy-modules-system-logging-set-label-devlog_t-to-.patch @@ -0,0 +1,86 @@ +From a92be78e20a0838c2f04cf8d2781dcf918f8d7ab Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Tue, 14 May 2019 16:02:19 +0800 +Subject: [PATCH] policy/modules/system/logging: set label devlog_t to symlink + /dev/log + +* Set labe devlog_t to symlink /dev/log +* Allow syslogd_t to manage devlog_t link file + +Fixes: +avc: denied { unlink } for pid=250 comm="rsyslogd" name="log" +dev="devtmpfs" ino=10997 +scontext=system_u:system_r:syslogd_t:s15:c0.c1023 +tcontext=system_u:object_r:device_t:s0 tclass=lnk_file permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/logging.fc | 2 ++ + policy/modules/system/logging.if | 4 ++++ + policy/modules/system/logging.te | 1 + + 3 files changed, 7 insertions(+) + +diff --git a/policy/modules/system/logging.fc b/policy/modules/system/logging.fc +index a4ecd570a..02f0b6270 100644 +--- a/policy/modules/system/logging.fc ++++ b/policy/modules/system/logging.fc +@@ -1,4 +1,5 @@ + /dev/log -s gen_context(system_u:object_r:devlog_t,mls_systemhigh) ++/dev/log -l gen_context(system_u:object_r:devlog_t,s0) + + /etc/rsyslog\.conf -- gen_context(system_u:object_r:syslog_conf_t,s0) + /etc/syslog\.conf -- gen_context(system_u:object_r:syslog_conf_t,s0) +@@ -24,6 +25,7 @@ + /usr/lib/systemd/system/auditd.* -- gen_context(system_u:object_r:auditd_unit_t,s0) + /usr/lib/systemd/system/[^/]*systemd-journal.* -- gen_context(system_u:object_r:syslogd_unit_t,s0) + /usr/lib/systemd/system/rsyslog.*\.service -- gen_context(system_u:object_r:syslogd_unit_t,s0) ++/usr/lib/systemd/system/syslog.*\.service -- gen_context(system_u:object_r:syslogd_unit_t,s0) + /usr/lib/systemd/systemd-journald -- gen_context(system_u:object_r:syslogd_exec_t,s0) + /usr/lib/systemd/systemd-kmsg-syslogd -- gen_context(system_u:object_r:syslogd_exec_t,s0) + +diff --git a/policy/modules/system/logging.if b/policy/modules/system/logging.if +index 9bb3afdb2..7233a108c 100644 +--- a/policy/modules/system/logging.if ++++ b/policy/modules/system/logging.if +@@ -661,6 +661,7 @@ interface(`logging_send_syslog_msg',` + ') + + allow $1 devlog_t:sock_file write_sock_file_perms; ++ allow $1 devlog_t:lnk_file read_lnk_file_perms; + + # systemd journal socket is in /run/systemd/journal/dev-log + init_search_run($1) +@@ -722,6 +723,7 @@ interface(`logging_relabelto_devlog_sock_files',` + ') + + allow $1 devlog_t:sock_file relabelto_sock_file_perms; ++ allow $1 devlog_t:lnk_file relabelto_lnk_file_perms; + ') + + ######################################## +@@ -741,6 +743,8 @@ interface(`logging_create_devlog',` + + allow $1 devlog_t:sock_file manage_sock_file_perms; + dev_filetrans($1, devlog_t, sock_file) ++ allow $1 devlog_t:lnk_file manage_lnk_file_perms; ++ dev_filetrans($1, devlog_t, lnk_file) + init_runtime_filetrans($1, devlog_t, sock_file, "syslog") + ') + +diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te +index 9b3254f63..d864cfd3d 100644 +--- a/policy/modules/system/logging.te ++++ b/policy/modules/system/logging.te +@@ -398,6 +398,7 @@ allow syslogd_t syslog_conf_t:dir list_dir_perms; + + # Create and bind to /dev/log or /var/run/log. + allow syslogd_t devlog_t:sock_file manage_sock_file_perms; ++allow syslogd_t devlog_t:lnk_file manage_lnk_file_perms; + files_runtime_filetrans(syslogd_t, devlog_t, sock_file) + init_runtime_filetrans(syslogd_t, devlog_t, sock_file, "dev-log") + +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0054-policy-modules-system-systemd-support-systemd-user.patch b/recipes-security/refpolicy/refpolicy/0054-policy-modules-system-systemd-support-systemd-user.patch new file mode 100644 index 0000000..f7abefb --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0054-policy-modules-system-systemd-support-systemd-user.patch @@ -0,0 +1,189 @@ +From bd77e8e51962bb6a8c5708f3e5362007c915498e Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Thu, 4 Feb 2021 10:48:54 +0800 +Subject: [PATCH] policy/modules/system/systemd: support systemd --user + +Fixes: +$ systemctl status user@0.service +* user@0.service - User Manager for UID 0 + Loaded: loaded (/lib/systemd/system/user@.service; static) + Active: failed (Result: exit-code) since Thu 2021-02-04 02:57:32 UTC; 11s ago + Docs: man:user@.service(5) + Process: 1502 ExecStart=/lib/systemd/systemd --user (code=exited, status=1/FAILURE) + Main PID: 1502 (code=exited, status=1/FAILURE) + +Feb 04 02:57:32 intel-x86-64 systemd[1]: Starting User Manager for UID 0... +Feb 04 02:57:32 intel-x86-64 systemd[1502]: selinux_status_open() failed to open the status page, using the netlink fallback. +Feb 04 02:57:32 intel-x86-64 systemd[1502]: Failed to initialize SELinux labeling handle: Permission denied +Feb 04 02:57:32 intel-x86-64 systemd[1]: user@0.service: Main process exited, code=exited, status=1/FAILURE +Feb 04 02:57:32 intel-x86-64 systemd[1]: user@0.service: Failed with result 'exit-code'. +Feb 04 02:57:32 intel-x86-64 systemd[1]: Failed to start User Manager for UID 0. + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/roles/sysadm.te | 2 + + policy/modules/system/init.if | 1 + + policy/modules/system/logging.te | 5 ++- + policy/modules/system/systemd.if | 75 +++++++++++++++++++++++++++++++- + 4 files changed, 81 insertions(+), 2 deletions(-) + +diff --git a/policy/modules/roles/sysadm.te b/policy/modules/roles/sysadm.te +index 1642f3b93..1de7e441d 100644 +--- a/policy/modules/roles/sysadm.te ++++ b/policy/modules/roles/sysadm.te +@@ -81,6 +81,8 @@ ifdef(`init_systemd',` + # Allow sysadm to resolve the username of dynamic users by calling + # LookupDynamicUserByUID on org.freedesktop.systemd1. + init_dbus_chat(sysadm_t) ++ ++ systemd_sysadm_user(sysadm_t) + ') + + tunable_policy(`allow_ptrace',` +diff --git a/policy/modules/system/init.if b/policy/modules/system/init.if +index ba533ba1a..98e94283f 100644 +--- a/policy/modules/system/init.if ++++ b/policy/modules/system/init.if +@@ -943,6 +943,7 @@ interface(`init_unix_stream_socket_connectto',` + ') + + allow $1 init_t:unix_stream_socket connectto; ++ allow $1 initrc_t:unix_stream_socket connectto; + ') + + ######################################## +diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te +index d864cfd3d..bdd97631c 100644 +--- a/policy/modules/system/logging.te ++++ b/policy/modules/system/logging.te +@@ -519,7 +519,7 @@ ifdef(`init_systemd',` + # for systemd-journal + allow syslogd_t self:netlink_audit_socket connected_socket_perms; + allow syslogd_t self:capability2 audit_read; +- allow syslogd_t self:capability { chown setgid setuid sys_ptrace }; ++ allow syslogd_t self:capability { chown setgid setuid sys_ptrace dac_read_search }; + allow syslogd_t self:netlink_audit_socket { getattr getopt read setopt write nlmsg_write }; + + # remove /run/log/journal when switching to permanent storage +@@ -555,6 +555,9 @@ ifdef(`init_systemd',` + systemd_manage_journal_files(syslogd_t) + + udev_read_runtime_files(syslogd_t) ++ ++ userdom_search_user_runtime(syslogd_t) ++ systemd_search_user_runtime(syslogd_t) + ') + + ifdef(`distro_gentoo',` +diff --git a/policy/modules/system/systemd.if b/policy/modules/system/systemd.if +index 6a66a2d79..152139261 100644 +--- a/policy/modules/system/systemd.if ++++ b/policy/modules/system/systemd.if +@@ -30,6 +30,7 @@ template(`systemd_role_template',` + attribute systemd_user_session_type, systemd_log_parse_env_type; + type systemd_user_runtime_t, systemd_user_runtime_notify_t; + type systemd_run_exec_t, systemd_analyze_exec_t; ++ type session_dbusd_runtime_t, systemd_user_runtime_dir_t; + ') + + ################################# +@@ -55,10 +56,42 @@ template(`systemd_role_template',` + + allow $3 systemd_user_runtime_notify_t:sock_file { manage_sock_file_perms relabel_sock_file_perms }; + ++ allow $1_systemd_t systemd_user_runtime_t:dir { manage_dir_perms relabel_dir_perms }; ++ allow $1_systemd_t systemd_user_runtime_t:file { manage_file_perms relabel_file_perms }; ++ allow $1_systemd_t systemd_user_runtime_t:lnk_file { manage_lnk_file_perms relabel_lnk_file_perms }; ++ allow $1_systemd_t systemd_user_runtime_t:fifo_file { manage_fifo_file_perms relabel_fifo_file_perms }; ++ allow $1_systemd_t systemd_user_runtime_t:sock_file { manage_sock_file_perms relabel_sock_file_perms }; ++ allow $1_systemd_t systemd_user_runtime_t:blk_file { manage_blk_file_perms relabel_blk_file_perms }; ++ allow $1_systemd_t systemd_user_runtime_t:chr_file { manage_chr_file_perms relabel_chr_file_perms }; ++ allow $1_systemd_t systemd_user_runtime_notify_t:sock_file { manage_sock_file_perms relabel_sock_file_perms }; ++ allow $1_systemd_t session_dbusd_runtime_t:sock_file { manage_sock_file_perms relabel_sock_file_perms }; ++ allow $1_systemd_t self:netlink_kobject_uevent_socket getopt; ++ allow $1_systemd_t self:process setrlimit; ++ ++ kernel_getattr_proc($1_systemd_t) ++ fs_watch_cgroup_files($1_systemd_t) ++ files_watch_etc_dirs($1_systemd_t) ++ ++ userdom_search_user_home_dirs($1_systemd_t) ++ allow $1_systemd_t $3:dir search_dir_perms; ++ allow $1_systemd_t $3:file read_file_perms; ++ ++ allow $3 $1_systemd_t:unix_stream_socket { getattr read write }; ++ ++ allow systemd_user_runtime_dir_t systemd_user_runtime_t:dir { manage_dir_perms relabel_dir_perms }; ++ allow systemd_user_runtime_dir_t systemd_user_runtime_t:file { manage_file_perms relabel_file_perms }; ++ allow systemd_user_runtime_dir_t systemd_user_runtime_t:lnk_file { manage_lnk_file_perms relabel_lnk_file_perms }; ++ allow systemd_user_runtime_dir_t systemd_user_runtime_t:fifo_file { manage_fifo_file_perms relabel_fifo_file_perms }; ++ allow systemd_user_runtime_dir_t systemd_user_runtime_t:sock_file { manage_sock_file_perms relabel_sock_file_perms }; ++ allow systemd_user_runtime_dir_t systemd_user_runtime_t:blk_file { manage_blk_file_perms relabel_blk_file_perms }; ++ allow systemd_user_runtime_dir_t systemd_user_runtime_t:chr_file { manage_chr_file_perms relabel_chr_file_perms }; ++ allow systemd_user_runtime_dir_t systemd_user_runtime_notify_t:sock_file { manage_sock_file_perms relabel_sock_file_perms }; ++ allow systemd_user_runtime_dir_t session_dbusd_runtime_t:sock_file { manage_sock_file_perms relabel_sock_file_perms }; ++ + # This domain is per-role because of the below transitions. + # See the systemd --user section of systemd.te for the + # remainder of the rules. +- allow $1_systemd_t $3:process { setsched rlimitinh }; ++ allow $1_systemd_t $3:process { setsched rlimitinh noatsecure siginh }; + corecmd_shell_domtrans($1_systemd_t, $3) + corecmd_bin_domtrans($1_systemd_t, $3) + allow $1_systemd_t self:process signal; +@@ -479,6 +512,7 @@ interface(`systemd_stream_connect_userdb', ` + init_search_runtime($1) + allow $1 systemd_userdb_runtime_t:dir list_dir_perms; + allow $1 systemd_userdb_runtime_t:sock_file write_sock_file_perms; ++ allow $1 systemd_userdb_runtime_t:lnk_file read_lnk_file_perms; + init_unix_stream_socket_connectto($1) + ') + +@@ -1353,3 +1387,42 @@ interface(`systemd_use_inherited_machined_ptys', ` + allow $1 systemd_machined_t:fd use; + allow $1 systemd_machined_devpts_t:chr_file rw_inherited_term_perms; + ') ++ ++######################################### ++##

++## sysadm user for systemd --user ++## ++## ++## ++## Role allowed access. ++## ++## ++# ++interface(`systemd_sysadm_user',` ++ gen_require(` ++ type sysadm_systemd_t; ++ ') ++ ++ allow sysadm_systemd_t self:capability { mknod sys_admin }; ++ allow sysadm_systemd_t self:capability2 { bpf perfmon }; ++ allow $1 sysadm_systemd_t:system reload; ++') ++ ++####################################### ++## ++## Search systemd users runtime directories. ++## ++## ++## ++## Domain allowed access. ++## ++## ++# ++interface(`systemd_search_user_runtime',` ++ gen_require(` ++ type systemd_user_runtime_t; ++ ') ++ ++ allow $1 systemd_user_runtime_t:dir search_dir_perms; ++ allow $1 systemd_user_runtime_t:lnk_file read_lnk_file_perms; ++') +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0055-policy-modules-system-logging-fix-systemd-journald-s.patch b/recipes-security/refpolicy/refpolicy/0055-policy-modules-system-logging-fix-systemd-journald-s.patch deleted file mode 100644 index 7291d2e..0000000 --- a/recipes-security/refpolicy/refpolicy/0055-policy-modules-system-logging-fix-systemd-journald-s.patch +++ /dev/null @@ -1,74 +0,0 @@ -From e10a4ea43bb756bdecc30a3c14f0d2fe980405bd Mon Sep 17 00:00:00 2001 -From: Wenzong Fan -Date: Thu, 4 Feb 2016 02:10:15 -0500 -Subject: [PATCH] policy/modules/system/logging: fix systemd-journald startup - failures - -Fixes: -avc: denied { search } for pid=233 comm="systemd-journal" name="/" -dev="tmpfs" ino=12398 scontext=system_u:system_r:syslogd_t -tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=0 - -avc: denied { nlmsg_write } for pid=110 comm="systemd-journal" -scontext=system_u:system_r:syslogd_t -tcontext=system_u:system_r:syslogd_t tclass=netlink_audit_socket -permissive=0 - -avc: denied { audit_control } for pid=109 comm="systemd-journal" -capability=30 scontext=system_u:system_r:syslogd_t -tcontext=system_u:system_r:syslogd_t tclass=capability permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Wenzong Fan -Signed-off-by: Yi Zhao ---- - policy/modules/system/logging.fc | 1 + - policy/modules/system/logging.te | 5 ++++- - 2 files changed, 5 insertions(+), 1 deletion(-) - -diff --git a/policy/modules/system/logging.fc b/policy/modules/system/logging.fc -index a4ecd570a..dee26a9f4 100644 ---- a/policy/modules/system/logging.fc -+++ b/policy/modules/system/logging.fc -@@ -24,6 +24,7 @@ - /usr/lib/systemd/system/auditd.* -- gen_context(system_u:object_r:auditd_unit_t,s0) - /usr/lib/systemd/system/[^/]*systemd-journal.* -- gen_context(system_u:object_r:syslogd_unit_t,s0) - /usr/lib/systemd/system/rsyslog.*\.service -- gen_context(system_u:object_r:syslogd_unit_t,s0) -+/usr/lib/systemd/system/syslog.*\.service -- gen_context(system_u:object_r:syslogd_unit_t,s0) - /usr/lib/systemd/systemd-journald -- gen_context(system_u:object_r:syslogd_exec_t,s0) - /usr/lib/systemd/systemd-kmsg-syslogd -- gen_context(system_u:object_r:syslogd_exec_t,s0) - -diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te -index 95309f334..1d45a5fa9 100644 ---- a/policy/modules/system/logging.te -+++ b/policy/modules/system/logging.te -@@ -438,6 +438,7 @@ allow syslogd_t syslogd_runtime_t:sock_file { create setattr unlink }; - allow syslogd_t syslogd_runtime_t:file map; - manage_files_pattern(syslogd_t, syslogd_runtime_t, syslogd_runtime_t) - files_runtime_filetrans(syslogd_t, syslogd_runtime_t, file) -+fs_search_tmpfs(syslogd_t) - - kernel_read_crypto_sysctls(syslogd_t) - kernel_read_system_state(syslogd_t) -@@ -517,6 +518,8 @@ init_use_fds(syslogd_t) - # cjp: this doesnt make sense - logging_send_syslog_msg(syslogd_t) - -+logging_set_loginuid(syslogd_t) -+ - miscfiles_read_localization(syslogd_t) - - seutil_read_config(syslogd_t) -@@ -529,7 +532,7 @@ ifdef(`init_systemd',` - allow syslogd_t self:netlink_audit_socket connected_socket_perms; - allow syslogd_t self:capability2 audit_read; - allow syslogd_t self:capability { chown setgid setuid sys_ptrace }; -- allow syslogd_t self:netlink_audit_socket { getattr getopt read setopt write }; -+ allow syslogd_t self:netlink_audit_socket { getattr getopt read setopt write nlmsg_write }; - - # remove /run/log/journal when switching to permanent storage - allow syslogd_t var_log_t:dir rmdir; --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0055-policy-modules-system-systemd-allow-systemd-generato.patch b/recipes-security/refpolicy/refpolicy/0055-policy-modules-system-systemd-allow-systemd-generato.patch new file mode 100644 index 0000000..9d4bbf7 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0055-policy-modules-system-systemd-allow-systemd-generato.patch @@ -0,0 +1,69 @@ +From 954a49ec0a4dc64fd9e513abe7a737d956b337ca Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Tue, 9 Feb 2021 17:50:24 +0800 +Subject: [PATCH] policy/modules/system/systemd: allow systemd-generators to + get the attributes of tmpfs and cgroup + +* Allow systemd-generators to get the attributes of a tmpfs +* Allow systemd-generators to get the attributes of cgroup filesystems + +Fixes: +systemd[95]: /lib/systemd/system-generators/systemd-fstab-generator failed with exit status 1. + +avc: denied { getattr } for pid=102 comm="systemd-run-gen" name="/" +dev="tmpfs" ino=11208 scontext=system_u:system_r:systemd_generator_t +tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=0 + +avc: denied { getattr } for pid=98 comm="systemd-getty-g" name="/" +dev="tmpfs" ino=11208 scontext=system_u:system_r:systemd_generator_t +tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=0 + +avc: denied { getattr } for pid=104 comm="systemd-sysv-ge" name="/" +dev="tmpfs" ino=11208 scontext=system_u:system_r:systemd_generator_t +tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=0 + +avc: denied { getattr } for pid=97 comm="systemd-fstab-g" name="/" +dev="tmpfs" ino=11208 scontext=system_u:system_r:systemd_generator_t +tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=0 + +avc: denied { getattr } for pid=102 comm="systemd-run-gen" name="/" +dev="cgroup" ino=1 scontext=system_u:system_r:systemd_generator_t +tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=0 + +avc: denied { getattr } for pid=100 comm="systemd-hiberna" name="/" +dev="cgroup" ino=1 scontext=system_u:system_r:systemd_generator_t +tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=0 + +avc: denied { getattr } for pid=99 comm="systemd-gpt-aut" name="/" +dev="cgroup2" ino=1 scontext=system_u:system_r:systemd_generator_t +tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=0 + +avc: denied { getattr } for pid=97 comm="systemd-fstab-g" +path="/var/volatile" dev="vda" ino=37131 +scontext=system_u:system_r:systemd_generator_t +tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/systemd.te | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te +index 2d9d7d331..c1111198d 100644 +--- a/policy/modules/system/systemd.te ++++ b/policy/modules/system/systemd.te +@@ -431,6 +431,9 @@ files_list_usr(systemd_generator_t) + + fs_list_efivars(systemd_generator_t) + fs_getattr_xattr_fs(systemd_generator_t) ++fs_getattr_tmpfs(systemd_generator_t) ++fs_getattr_cgroup(systemd_generator_t) ++kernel_getattr_unlabeled_dirs(systemd_generator_t) + + init_create_runtime_files(systemd_generator_t) + init_manage_runtime_dirs(systemd_generator_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0056-policy-modules-system-systemd-allow-systemd_backligh.patch b/recipes-security/refpolicy/refpolicy/0056-policy-modules-system-systemd-allow-systemd_backligh.patch new file mode 100644 index 0000000..1c1b459 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0056-policy-modules-system-systemd-allow-systemd_backligh.patch @@ -0,0 +1,35 @@ +From 8b0bb1e349e2ea021acec1639be0802ac4d7d0c2 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Thu, 4 Feb 2021 15:13:50 +0800 +Subject: [PATCH] policy/modules/system/systemd: allow systemd_backlight_t to + read kernel sysctl + +Fixes: +avc: denied { search } for pid=354 comm="systemd-backlig" name="sys" +dev="proc" ino=4026531854 +scontext=system_u:system_r:systemd_backlight_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:sysctl_t:s0 tclass=dir permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/systemd.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te +index c1111198d..7d2ba2796 100644 +--- a/policy/modules/system/systemd.te ++++ b/policy/modules/system/systemd.te +@@ -324,6 +324,8 @@ udev_read_runtime_files(systemd_backlight_t) + + files_search_var_lib(systemd_backlight_t) + ++kernel_read_kernel_sysctls(systemd_backlight_t) ++ + ####################################### + # + # Binfmt local policy +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0057-policy-modules-system-logging-fix-systemd-journald-s.patch b/recipes-security/refpolicy/refpolicy/0057-policy-modules-system-logging-fix-systemd-journald-s.patch new file mode 100644 index 0000000..d283879 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0057-policy-modules-system-logging-fix-systemd-journald-s.patch @@ -0,0 +1,47 @@ +From 5973dc3824b395ce9f6620e3ae432664cc357b66 Mon Sep 17 00:00:00 2001 +From: Wenzong Fan +Date: Thu, 4 Feb 2016 02:10:15 -0500 +Subject: [PATCH] policy/modules/system/logging: fix systemd-journald startup + failures + +Fixes: +avc: denied { audit_control } for pid=109 comm="systemd-journal" +capability=30 scontext=system_u:system_r:syslogd_t +tcontext=system_u:system_r:syslogd_t tclass=capability permissive=0 + +avc: denied { search } for pid=233 comm="systemd-journal" name="/" +dev="tmpfs" ino=12398 scontext=system_u:system_r:syslogd_t +tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Wenzong Fan +Signed-off-by: Yi Zhao +--- + policy/modules/system/logging.te | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te +index bdd97631c..62caa7a56 100644 +--- a/policy/modules/system/logging.te ++++ b/policy/modules/system/logging.te +@@ -492,6 +492,7 @@ files_var_lib_filetrans(syslogd_t, syslogd_var_lib_t, { file dir }) + + fs_getattr_all_fs(syslogd_t) + fs_search_auto_mountpoints(syslogd_t) ++fs_search_tmpfs(syslogd_t) + + mls_file_write_all_levels(syslogd_t) # Need to be able to write to /var/run/ and /var/log directories + +@@ -552,6 +553,8 @@ ifdef(`init_systemd',` + # needed for systemd-initrd case when syslog socket is unlabelled + logging_send_syslog_msg(syslogd_t) + ++ logging_set_loginuid(syslogd_t) ++ + systemd_manage_journal_files(syslogd_t) + + udev_read_runtime_files(syslogd_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0057-policy-modules-system-systemd-add-capability-mknod-f.patch b/recipes-security/refpolicy/refpolicy/0057-policy-modules-system-systemd-add-capability-mknod-f.patch deleted file mode 100644 index b1a72d6..0000000 --- a/recipes-security/refpolicy/refpolicy/0057-policy-modules-system-systemd-add-capability-mknod-f.patch +++ /dev/null @@ -1,35 +0,0 @@ -From 4782b27839064438f103b77c31e5db75189025a8 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Thu, 18 Jun 2020 16:14:45 +0800 -Subject: [PATCH] policy/modules/system/systemd: add capability mknod for - systemd_user_runtime_dir_t - -Fixes: -avc: denied { mknod } for pid=266 comm="systemd-user-ru" capability=27 -scontext=system_u:system_r:systemd_user_runtime_dir_t:s0-s15:c0.c1023 -tcontext=system_u:system_r:systemd_user_runtime_dir_t:s0-s15:c0.c1023 -tclass=capability permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/systemd.te | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index c7fe51b62..f82031a09 100644 ---- a/policy/modules/system/systemd.te -+++ b/policy/modules/system/systemd.te -@@ -1372,7 +1372,7 @@ seutil_libselinux_linked(systemd_user_session_type) - # systemd-user-runtime-dir local policy - # - --allow systemd_user_runtime_dir_t self:capability { fowner chown sys_admin dac_read_search dac_override }; -+allow systemd_user_runtime_dir_t self:capability { fowner chown sys_admin dac_read_search dac_override mknod }; - allow systemd_user_runtime_dir_t self:process setfscreate; - - domain_obj_id_change_exemption(systemd_user_runtime_dir_t) --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0058-policy-modules-services-cron-allow-crond_t-to-search.patch b/recipes-security/refpolicy/refpolicy/0058-policy-modules-services-cron-allow-crond_t-to-search.patch new file mode 100644 index 0000000..b7e7c1d --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0058-policy-modules-services-cron-allow-crond_t-to-search.patch @@ -0,0 +1,34 @@ +From e8ff96c9bb98305d1b50fccce67025df3ebbf184 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Thu, 23 May 2019 15:52:17 +0800 +Subject: [PATCH] policy/modules/services/cron: allow crond_t to search + logwatch_cache_t + +Fixes: +avc: denied { search } for pid=234 comm="crond" name="logcheck" +dev="vda" ino=29080 scontext=system_u:system_r:crond_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:logwatch_cache_t:s0 tclass=dir permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/services/cron.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/services/cron.te b/policy/modules/services/cron.te +index 2902820b0..36eb33060 100644 +--- a/policy/modules/services/cron.te ++++ b/policy/modules/services/cron.te +@@ -318,6 +318,8 @@ miscfiles_read_localization(crond_t) + + userdom_list_user_home_dirs(crond_t) + ++logwatch_search_cache_dir(crond_t) ++ + tunable_policy(`cron_userdomain_transition',` + dontaudit crond_t cronjob_t:process transition; + dontaudit crond_t cronjob_t:fd use; +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0058-policy-modules-system-systemd-systemd-gpt-auto-gener.patch b/recipes-security/refpolicy/refpolicy/0058-policy-modules-system-systemd-systemd-gpt-auto-gener.patch deleted file mode 100644 index fc1684f..0000000 --- a/recipes-security/refpolicy/refpolicy/0058-policy-modules-system-systemd-systemd-gpt-auto-gener.patch +++ /dev/null @@ -1,35 +0,0 @@ -From 0607a935759fe3143f473d4a444f92e01aaa2a45 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Tue, 23 Jun 2020 14:52:43 +0800 -Subject: [PATCH] policy/modules/system/systemd: systemd-gpt-auto-generator: do - not audit attempts to read or write unallocated ttys - -Fixes: -avc: denied { read write } for pid=87 comm="systemd-getty-g" -name="ttyS0" dev="devtmpfs" ino=10128 -scontext=system_u:system_r:systemd_generator_t -tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/systemd.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index f82031a09..fb8d4960f 100644 ---- a/policy/modules/system/systemd.te -+++ b/policy/modules/system/systemd.te -@@ -400,6 +400,8 @@ storage_raw_read_fixed_disk(systemd_generator_t) - - systemd_log_parse_environment(systemd_generator_t) - -+term_dontaudit_use_unallocated_ttys(systemd_generator_t) -+ - optional_policy(` - fstools_exec(systemd_generator_t) - ') --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0059-policy-modules-services-crontab-allow-sysadm_r-to-ru.patch b/recipes-security/refpolicy/refpolicy/0059-policy-modules-services-crontab-allow-sysadm_r-to-ru.patch new file mode 100644 index 0000000..d5e40d0 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0059-policy-modules-services-crontab-allow-sysadm_r-to-ru.patch @@ -0,0 +1,46 @@ +From 1571e6da8a90bb325a94330dcd130d56bae30b37 Mon Sep 17 00:00:00 2001 +From: Roy Li +Date: Thu, 20 Feb 2014 17:07:05 +0800 +Subject: [PATCH] policy/modules/services/crontab: allow sysadm_r to run + crontab + +This permission has been given if release is not redhat; but we want it +even we define distro_redhat + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Roy Li +Signed-off-by: Yi Zhao +--- + policy/modules/roles/sysadm.te | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/policy/modules/roles/sysadm.te b/policy/modules/roles/sysadm.te +index 1de7e441d..129e94229 100644 +--- a/policy/modules/roles/sysadm.te ++++ b/policy/modules/roles/sysadm.te +@@ -1277,6 +1277,10 @@ optional_policy(` + zebra_admin(sysadm_t, sysadm_r) + ') + ++optional_policy(` ++ cron_admin_role(sysadm_r, sysadm_t) ++') ++ + ifndef(`distro_redhat',` + optional_policy(` + auth_role(sysadm_r, sysadm_t) +@@ -1295,10 +1299,6 @@ ifndef(`distro_redhat',` + chromium_role(sysadm_r, sysadm_t) + ') + +- optional_policy(` +- cron_admin_role(sysadm_r, sysadm_t) +- ') +- + optional_policy(` + cryfs_role(sysadm_r, sysadm_t) + ') +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0060-policy-modules-system-sysnetwork-support-priviledge-.patch b/recipes-security/refpolicy/refpolicy/0060-policy-modules-system-sysnetwork-support-priviledge-.patch new file mode 100644 index 0000000..64cc90e --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0060-policy-modules-system-sysnetwork-support-priviledge-.patch @@ -0,0 +1,120 @@ +From ab462f0022c35fde984dbe792ce386f5d507aeeb Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Thu, 24 Sep 2020 14:05:52 +0800 +Subject: [PATCH] policy/modules/system/sysnetwork: support priviledge + separation for dhcpcd + +Fixes: + +avc: denied { sys_chroot } for pid=332 comm="dhcpcd" capability=18 +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 tclass=capability +permissive=0 + +avc: denied { setgid } for pid=332 comm="dhcpcd" capability=6 +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 tclass=capability +permissive=0 + +avc: denied { setuid } for pid=332 comm="dhcpcd" capability=7 +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 tclass=capability +permissive=0 + +avc: denied { setrlimit } for pid=332 comm="dhcpcd" +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 tclass=process +permissive=0 + +avc: denied { create } for pid=330 comm="dhcpcd" +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tclass=netlink_kobject_uevent_socket permissive=0 + +avc: denied { setopt } for pid=330 comm="dhcpcd" +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tclass=netlink_kobject_uevent_socket permissive=0 + +avc: denied { bind } for pid=330 comm="dhcpcd" +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tclass=netlink_kobject_uevent_socket permissive=0 + +avc: denied { getattr } for pid=330 comm="dhcpcd" +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tclass=netlink_kobject_uevent_socket permissive=0 + +avc: denied { read } for pid=330 comm="dhcpcd" name="n1" dev="tmpfs" +ino=15616 scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:udev_runtime_t:s0 tclass=file permissive=0 + +avc: denied { open } for pid=330 comm="dhcpcd" +path="/run/udev/data/n1" dev="tmpfs" ino=15616 +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:udev_runtime_t:s0 tclass=file permissive=0 + +avc: denied { getattr } for pid=330 comm="dhcpcd" +path="/run/udev/data/n1" dev="tmpfs" ino=15616 +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:udev_runtime_t:s0 tclass=file permissive=0 + +avc: denied { connectto } for pid=1600 comm="dhcpcd" +path="/run/dhcpcd/unpriv.sock" +scontext=root:sysadm_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tclass=unix_stream_socket permissive=0 + +avc: denied { kill } for pid=314 comm="dhcpcd" capability=5 +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 tclass=capability +permissive=0 + +avc: denied { getattr } for pid=300 comm="dhcpcd" +path="net:[4026532008]" dev="nsfs" ino=4026532008 +scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:nsfs_t:s0 tclass=file permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/sysnetwork.te | 7 +++++++ + 1 file changed, 7 insertions(+) + +diff --git a/policy/modules/system/sysnetwork.te b/policy/modules/system/sysnetwork.te +index cb1434180..a9297f976 100644 +--- a/policy/modules/system/sysnetwork.te ++++ b/policy/modules/system/sysnetwork.te +@@ -72,6 +72,11 @@ allow dhcpc_t self:netlink_route_socket create_netlink_socket_perms; + allow dhcpc_t self:rawip_socket create_socket_perms; + allow dhcpc_t self:unix_dgram_socket { create_socket_perms sendto }; + ++allow dhcpc_t self:capability { setgid setuid sys_chroot kill }; ++allow dhcpc_t self:netlink_kobject_uevent_socket create_socket_perms; ++allow dhcpc_t self:process setrlimit; ++allow dhcpc_t self:unix_stream_socket connectto; ++ + allow dhcpc_t dhcp_etc_t:dir list_dir_perms; + read_lnk_files_pattern(dhcpc_t, dhcp_etc_t, dhcp_etc_t) + exec_files_pattern(dhcpc_t, dhcp_etc_t, dhcp_etc_t) +@@ -145,6 +150,7 @@ files_manage_var_files(dhcpc_t) + fs_getattr_all_fs(dhcpc_t) + fs_search_auto_mountpoints(dhcpc_t) + fs_search_cgroup_dirs(dhcpc_t) ++fs_read_nsfs_files(dhcpc_t) + + term_dontaudit_use_all_ttys(dhcpc_t) + term_dontaudit_use_all_ptys(dhcpc_t) +@@ -180,6 +186,7 @@ ifdef(`init_systemd',` + init_stream_connect(dhcpc_t) + init_get_all_units_status(dhcpc_t) + init_search_units(dhcpc_t) ++ udev_read_runtime_files(dhcpc_t) + ') + + optional_policy(` +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0061-policy-modules-services-acpi-allow-acpid-to-watch-th.patch b/recipes-security/refpolicy/refpolicy/0061-policy-modules-services-acpi-allow-acpid-to-watch-th.patch new file mode 100644 index 0000000..8de3d5f --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0061-policy-modules-services-acpi-allow-acpid-to-watch-th.patch @@ -0,0 +1,35 @@ +From 7418cd97f2c92579bd4d18cbd9063f811ff9a81e Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Tue, 9 Feb 2021 16:42:36 +0800 +Subject: [PATCH] policy/modules/services/acpi: allow acpid to watch the + directories in /dev + +Fixes: +acpid: inotify_add_watch() failed: Permission denied (13) + +avc: denied { watch } for pid=269 comm="acpid" path="/dev/input" +dev="devtmpfs" ino=35 scontext=system_u:system_r:acpid_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:device_t:s0 tclass=dir permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/services/acpi.te | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/policy/modules/services/acpi.te b/policy/modules/services/acpi.te +index 69f1dab4a..5c22adecd 100644 +--- a/policy/modules/services/acpi.te ++++ b/policy/modules/services/acpi.te +@@ -105,6 +105,7 @@ dev_rw_acpi_bios(acpid_t) + dev_rw_sysfs(acpid_t) + dev_dontaudit_getattr_all_chr_files(acpid_t) + dev_dontaudit_getattr_all_blk_files(acpid_t) ++dev_watch_dev_dirs(acpid_t) + + files_exec_etc_files(acpid_t) + files_read_etc_runtime_files(acpid_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0063-policy-modules-system-setrans-allow-setrans-to-acces.patch b/recipes-security/refpolicy/refpolicy/0062-policy-modules-system-setrans-allow-setrans-to-acces.patch similarity index 71% rename from recipes-security/refpolicy/refpolicy/0063-policy-modules-system-setrans-allow-setrans-to-acces.patch rename to recipes-security/refpolicy/refpolicy/0062-policy-modules-system-setrans-allow-setrans-to-acces.patch index 55d92f0..b692012 100644 --- a/recipes-security/refpolicy/refpolicy/0063-policy-modules-system-setrans-allow-setrans-to-acces.patch +++ b/recipes-security/refpolicy/refpolicy/0062-policy-modules-system-setrans-allow-setrans-to-acces.patch @@ -1,4 +1,4 @@ -From fc77db62ce54a33ee04bfc3e4c68b9cbed7251c6 Mon Sep 17 00:00:00 2001 +From 84c69d220ffdd039b88a34f9afc127274a985541 Mon Sep 17 00:00:00 2001 From: Roy Li Date: Sat, 22 Feb 2014 13:35:38 +0800 Subject: [PATCH] policy/modules/system/setrans: allow setrans to access @@ -14,18 +14,16 @@ scontext=root:sysadm_r:sysadm_t:s0-s15:c0.c1023 tcontext=system_u:system_r:setrans_t:s15:c0.c1023 tclass=unix_stream_socket -3. allow setrans_t use fd at any level - Upstream-Status: Inappropriate [embedded specific] Signed-off-by: Roy Li Signed-off-by: Yi Zhao --- - policy/modules/system/setrans.te | 6 +++--- - 1 file changed, 3 insertions(+), 3 deletions(-) + policy/modules/system/setrans.te | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/policy/modules/system/setrans.te b/policy/modules/system/setrans.te -index 5f020ef78..7f618f212 100644 +index 25aadfc5f..78bd6e2eb 100644 --- a/policy/modules/system/setrans.te +++ b/policy/modules/system/setrans.te @@ -23,9 +23,7 @@ mls_trusted_object(setrans_runtime_t) @@ -39,15 +37,6 @@ index 5f020ef78..7f618f212 100644 ifdef(`enable_mcs',` init_ranged_daemon_domain(setrans_t, setrans_exec_t, s0 - mcs_systemhigh) -@@ -73,6 +71,8 @@ mls_net_receive_all_levels(setrans_t) - mls_socket_write_all_levels(setrans_t) - mls_process_read_all_levels(setrans_t) - mls_socket_read_all_levels(setrans_t) -+mls_fd_use_all_levels(setrans_t) -+mls_trusted_object(setrans_t) - - selinux_compute_access_vector(setrans_t) - -- 2.17.1 diff --git a/recipes-security/refpolicy/refpolicy/0063-policy-modules-system-modutils-allow-kmod_t-to-write.patch b/recipes-security/refpolicy/refpolicy/0063-policy-modules-system-modutils-allow-kmod_t-to-write.patch new file mode 100644 index 0000000..b644571 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0063-policy-modules-system-modutils-allow-kmod_t-to-write.patch @@ -0,0 +1,35 @@ +From 7002b4e33b949b474a0ce0b78a7f2e180dbbc9bb Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Tue, 9 Feb 2021 17:31:55 +0800 +Subject: [PATCH] policy/modules/system/modutils: allow kmod_t to write keys + +Fixes: +kernel: cfg80211: Problem loading in-kernel X.509 certificate (-13) + +avc: denied { write } for pid=219 comm="modprobe" +scontext=system_u:system_r:kmod_t tcontext=system_u:system_r:kmod_t +tclass=key permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/modutils.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/system/modutils.te b/policy/modules/system/modutils.te +index ee249ae04..b8769bc02 100644 +--- a/policy/modules/system/modutils.te ++++ b/policy/modules/system/modutils.te +@@ -43,6 +43,8 @@ allow kmod_t self:rawip_socket create_socket_perms; + + allow kmod_t self:lockdown confidentiality; + ++allow kmod_t self:key write; ++ + # Read module config and dependency information + list_dirs_pattern(kmod_t, modules_conf_t, modules_conf_t) + read_files_pattern(kmod_t, modules_conf_t, modules_conf_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0056-policy-modules-roles-sysadm-allow-sysadm_t-to-watch-.patch b/recipes-security/refpolicy/refpolicy/0064-policy-modules-roles-sysadm-allow-sysadm_t-to-watch-.patch similarity index 60% rename from recipes-security/refpolicy/refpolicy/0056-policy-modules-roles-sysadm-allow-sysadm_t-to-watch-.patch rename to recipes-security/refpolicy/refpolicy/0064-policy-modules-roles-sysadm-allow-sysadm_t-to-watch-.patch index 7cf3763..dbd1390 100644 --- a/recipes-security/refpolicy/refpolicy/0056-policy-modules-roles-sysadm-allow-sysadm_t-to-watch-.patch +++ b/recipes-security/refpolicy/refpolicy/0064-policy-modules-roles-sysadm-allow-sysadm_t-to-watch-.patch @@ -1,4 +1,4 @@ -From 7fd830d6b2c60dcf5b8ee0b2ff94436de63d5b8c Mon Sep 17 00:00:00 2001 +From 291d3329c280b6b8b70fcc3092ac4d3399936825 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Mon, 29 Jun 2020 10:32:25 +0800 Subject: [PATCH] policy/modules/roles/sysadm: allow sysadm_t to watch runtime @@ -11,21 +11,18 @@ Upstream-Status: Inappropriate [embedded specific] Signed-off-by: Yi Zhao --- - policy/modules/roles/sysadm.te | 6 ++++++ - 1 file changed, 6 insertions(+) + policy/modules/roles/sysadm.te | 3 +++ + 1 file changed, 3 insertions(+) diff --git a/policy/modules/roles/sysadm.te b/policy/modules/roles/sysadm.te -index fc0945fe4..07b9faf30 100644 +index 129e94229..a4abaefe4 100644 --- a/policy/modules/roles/sysadm.te +++ b/policy/modules/roles/sysadm.te -@@ -83,6 +83,12 @@ ifdef(`init_systemd',` - # Allow sysadm to resolve the username of dynamic users by calling - # LookupDynamicUserByUID on org.freedesktop.systemd1. +@@ -83,6 +83,9 @@ ifdef(`init_systemd',` init_dbus_chat(sysadm_t) + + systemd_sysadm_user(sysadm_t) + -+ fs_watch_cgroup_files(sysadm_t) -+ files_watch_etc_symlinks(sysadm_t) -+ mount_watch_runtime_dirs(sysadm_t) + systemd_filetrans_passwd_runtime_dirs(sysadm_t) + allow sysadm_t systemd_passwd_runtime_t:dir watch; ') diff --git a/recipes-security/refpolicy/refpolicy/0065-policy-modules-system-selinux-allow-setfiles_t-to-re.patch b/recipes-security/refpolicy/refpolicy/0065-policy-modules-system-selinux-allow-setfiles_t-to-re.patch new file mode 100644 index 0000000..a824004 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0065-policy-modules-system-selinux-allow-setfiles_t-to-re.patch @@ -0,0 +1,44 @@ +From bc821718f7e9575a67c4667decad937cbe5f8514 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Tue, 2 Mar 2021 14:25:03 +0800 +Subject: [PATCH] policy/modules/system/selinux: allow setfiles_t to read + kernel sysctl + +Fixes: +avc: denied { read } for pid=171 comm="restorecon" name="cap_last_cap" +dev="proc" ino=1241 +scontext=system_u:system_r:setfiles_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:sysctl_kernel_t:s0 tclass=file permissive=0 + +avc: denied { open } for pid=171 comm="restorecon" +path="/proc/sys/kernel/cap_last_cap" dev="proc" ino=1241 +scontext=system_u:system_r:setfiles_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:sysctl_kernel_t:s0 tclass=file permissive=0 + +avc: denied { getattr } for pid=171 comm="restorecon" name="/" +dev="proc" ino=1 scontext=system_u:system_r:setfiles_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:proc_t:s0 tclass=filesystem permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/selinuxutil.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/system/selinuxutil.te b/policy/modules/system/selinuxutil.te +index a505b3987..a26f8db03 100644 +--- a/policy/modules/system/selinuxutil.te ++++ b/policy/modules/system/selinuxutil.te +@@ -597,6 +597,8 @@ kernel_rw_unix_dgram_sockets(setfiles_t) + kernel_dontaudit_list_all_proc(setfiles_t) + kernel_dontaudit_list_all_sysctls(setfiles_t) + kernel_getattr_debugfs(setfiles_t) ++kernel_read_kernel_sysctls(setfiles_t) ++kernel_getattr_proc(setfiles_t) + + dev_read_urand(setfiles_t) + dev_relabel_all_dev_nodes(setfiles_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0062-policy-modules-system-mount-make-mount_t-domain-MLS-.patch b/recipes-security/refpolicy/refpolicy/0066-policy-modules-system-mount-make-mount_t-domain-MLS-.patch similarity index 85% rename from recipes-security/refpolicy/refpolicy/0062-policy-modules-system-mount-make-mount_t-domain-MLS-.patch rename to recipes-security/refpolicy/refpolicy/0066-policy-modules-system-mount-make-mount_t-domain-MLS-.patch index 1e7d963..1d6a3c4 100644 --- a/recipes-security/refpolicy/refpolicy/0062-policy-modules-system-mount-make-mount_t-domain-MLS-.patch +++ b/recipes-security/refpolicy/refpolicy/0066-policy-modules-system-mount-make-mount_t-domain-MLS-.patch @@ -1,4 +1,4 @@ -From 7789f70ee3506f11b6bc1954469915214bcb9c58 Mon Sep 17 00:00:00 2001 +From 0d69354886e0b635dd069876b9d53890a5a9cab1 Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Sat, 15 Feb 2014 04:22:47 -0500 Subject: [PATCH] policy/modules/system/mount: make mount_t domain MLS trusted @@ -19,10 +19,10 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/system/mount.te b/policy/modules/system/mount.te -index 282eb3ada..5bb4fe631 100644 +index b628c3b2f..f55457bb0 100644 --- a/policy/modules/system/mount.te +++ b/policy/modules/system/mount.te -@@ -116,6 +116,8 @@ fs_dontaudit_write_tmpfs_dirs(mount_t) +@@ -116,6 +116,8 @@ fs_dontaudit_write_all_image_files(mount_t) mls_file_read_all_levels(mount_t) mls_file_write_all_levels(mount_t) diff --git a/recipes-security/refpolicy/refpolicy/0061-policy-modules-roles-sysadm-MLS-sysadm-rw-to-clearan.patch b/recipes-security/refpolicy/refpolicy/0067-policy-modules-roles-sysadm-MLS-sysadm-rw-to-clearan.patch similarity index 92% rename from recipes-security/refpolicy/refpolicy/0061-policy-modules-roles-sysadm-MLS-sysadm-rw-to-clearan.patch rename to recipes-security/refpolicy/refpolicy/0067-policy-modules-roles-sysadm-MLS-sysadm-rw-to-clearan.patch index af7f3ad..f441742 100644 --- a/recipes-security/refpolicy/refpolicy/0061-policy-modules-roles-sysadm-MLS-sysadm-rw-to-clearan.patch +++ b/recipes-security/refpolicy/refpolicy/0067-policy-modules-roles-sysadm-MLS-sysadm-rw-to-clearan.patch @@ -1,4 +1,4 @@ -From 0404c4ad3f92408edcdbf46ac0665bf09d4b2516 Mon Sep 17 00:00:00 2001 +From b83147aa97fe6f51c997256539dff827e3a44edc Mon Sep 17 00:00:00 2001 From: Xin Ouyang Date: Mon, 28 Jan 2019 14:05:18 +0800 Subject: [PATCH] policy/modules/roles/sysadm: MLS - sysadm rw to clearance @@ -23,7 +23,7 @@ Signed-off-by: Yi Zhao 1 file changed, 3 insertions(+) diff --git a/policy/modules/roles/sysadm.te b/policy/modules/roles/sysadm.te -index 07b9faf30..ac5239d83 100644 +index a4abaefe4..aaae73fc3 100644 --- a/policy/modules/roles/sysadm.te +++ b/policy/modules/roles/sysadm.te @@ -42,6 +42,9 @@ dev_read_kmsg(sysadm_t) diff --git a/recipes-security/refpolicy/refpolicy/0059-policy-modules-services-rpc-fix-policy-for-nfsserver.patch b/recipes-security/refpolicy/refpolicy/0068-policy-modules-services-rpc-make-nfsd_t-domain-MLS-t.patch similarity index 61% rename from recipes-security/refpolicy/refpolicy/0059-policy-modules-services-rpc-fix-policy-for-nfsserver.patch rename to recipes-security/refpolicy/refpolicy/0068-policy-modules-services-rpc-make-nfsd_t-domain-MLS-t.patch index d4bdd37..4403997 100644 --- a/recipes-security/refpolicy/refpolicy/0059-policy-modules-services-rpc-fix-policy-for-nfsserver.patch +++ b/recipes-security/refpolicy/refpolicy/0068-policy-modules-services-rpc-make-nfsd_t-domain-MLS-t.patch @@ -1,8 +1,8 @@ -From fbf98576f32e33e55f3babeb9db255a459fad711 Mon Sep 17 00:00:00 2001 +From 7b8290ba52052f90b6221c1b3ccb8f7536f4c41e Mon Sep 17 00:00:00 2001 From: Xin Ouyang Date: Fri, 23 Aug 2013 12:01:53 +0800 -Subject: [PATCH] policy/modules/services/rpc: fix policy for nfsserver to - mount nfsd_fs_t +Subject: [PATCH] policy/modules/services/rpc: make nfsd_t domain MLS trusted + for reading from files up to its clearance Upstream-Status: Inappropriate [embedded specific] @@ -11,13 +11,12 @@ Signed-off-by: Joe MacDonald Signed-off-by: Yi Zhao --- policy/modules/kernel/kernel.te | 2 ++ - policy/modules/services/rpc.fc | 2 ++ policy/modules/services/rpc.te | 2 ++ policy/modules/services/rpcbind.te | 6 ++++++ - 4 files changed, 12 insertions(+) + 3 files changed, 10 insertions(+) diff --git a/policy/modules/kernel/kernel.te b/policy/modules/kernel/kernel.te -index c8218bf8c..44c031a39 100644 +index 5ce6e041b..c1557ddb2 100644 --- a/policy/modules/kernel/kernel.te +++ b/policy/modules/kernel/kernel.te @@ -356,6 +356,8 @@ mls_process_read_all_levels(kernel_t) @@ -29,25 +28,11 @@ index c8218bf8c..44c031a39 100644 ifdef(`distro_redhat',` # Bugzilla 222337 -diff --git a/policy/modules/services/rpc.fc b/policy/modules/services/rpc.fc -index 6d3c9b68b..75999a57c 100644 ---- a/policy/modules/services/rpc.fc -+++ b/policy/modules/services/rpc.fc -@@ -1,7 +1,9 @@ - /etc/exports -- gen_context(system_u:object_r:exports_t,s0) - - /etc/rc\.d/init\.d/nfs -- gen_context(system_u:object_r:nfsd_initrc_exec_t,s0) -+/etc/rc\.d/init\.d/nfsserver -- gen_context(system_u:object_r:nfsd_initrc_exec_t,s0) - /etc/rc\.d/init\.d/nfslock -- gen_context(system_u:object_r:rpcd_initrc_exec_t,s0) -+/etc/rc\.d/init\.d/nfscommon -- gen_context(system_u:object_r:rpcd_initrc_exec_t,s0) - /etc/rc\.d/init\.d/rpcidmapd -- gen_context(system_u:object_r:rpcd_initrc_exec_t,s0) - - /usr/bin/rpc\..* -- gen_context(system_u:object_r:rpcd_exec_t,s0) diff --git a/policy/modules/services/rpc.te b/policy/modules/services/rpc.te -index c06ff803f..7c0b37ddc 100644 +index 87b6b4561..9618df04e 100644 --- a/policy/modules/services/rpc.te +++ b/policy/modules/services/rpc.te -@@ -250,6 +250,8 @@ storage_raw_read_removable_device(nfsd_t) +@@ -341,6 +341,8 @@ storage_raw_read_removable_device(nfsd_t) miscfiles_read_public_files(nfsd_t) @@ -57,7 +42,7 @@ index c06ff803f..7c0b37ddc 100644 miscfiles_manage_public_files(nfsd_t) ') diff --git a/policy/modules/services/rpcbind.te b/policy/modules/services/rpcbind.te -index 4f110773a..3cc85a8d5 100644 +index 8972980fa..5c89a1343 100644 --- a/policy/modules/services/rpcbind.te +++ b/policy/modules/services/rpcbind.te @@ -73,6 +73,12 @@ logging_send_syslog_msg(rpcbind_t) diff --git a/recipes-security/refpolicy/refpolicy/0064-policy-modules-admin-dmesg-make-dmesg_t-MLS-trusted-.patch b/recipes-security/refpolicy/refpolicy/0069-policy-modules-admin-dmesg-make-dmesg_t-MLS-trusted-.patch similarity index 91% rename from recipes-security/refpolicy/refpolicy/0064-policy-modules-admin-dmesg-make-dmesg_t-MLS-trusted-.patch rename to recipes-security/refpolicy/refpolicy/0069-policy-modules-admin-dmesg-make-dmesg_t-MLS-trusted-.patch index 4fa9968..02aa5e3 100644 --- a/recipes-security/refpolicy/refpolicy/0064-policy-modules-admin-dmesg-make-dmesg_t-MLS-trusted-.patch +++ b/recipes-security/refpolicy/refpolicy/0069-policy-modules-admin-dmesg-make-dmesg_t-MLS-trusted-.patch @@ -1,4 +1,4 @@ -From a51cec2a8d8f47b7a06c59b8af73d96edcc2a993 Mon Sep 17 00:00:00 2001 +From bc6872d164d09355ee82dc97c4e3d99a6b6669b3 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Tue, 30 Jun 2020 10:18:20 +0800 Subject: [PATCH] policy/modules/admin/dmesg: make dmesg_t MLS trusted reading @@ -19,7 +19,7 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/admin/dmesg.te b/policy/modules/admin/dmesg.te -index 5bbe71b26..228baecd8 100644 +index 0f2835575..9f4f11397 100644 --- a/policy/modules/admin/dmesg.te +++ b/policy/modules/admin/dmesg.te @@ -51,6 +51,8 @@ miscfiles_read_localization(dmesg_t) diff --git a/recipes-security/refpolicy/refpolicy/0065-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch b/recipes-security/refpolicy/refpolicy/0070-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch similarity index 96% rename from recipes-security/refpolicy/refpolicy/0065-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch rename to recipes-security/refpolicy/refpolicy/0070-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch index 3a2c235..733fbad 100644 --- a/recipes-security/refpolicy/refpolicy/0065-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch +++ b/recipes-security/refpolicy/refpolicy/0070-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch @@ -1,4 +1,4 @@ -From fdc58fd666915aba89cb07fe6e7eb43a7fbec2ec Mon Sep 17 00:00:00 2001 +From e7b9af24946f5f76e8e6831bfeb444c0153298be Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Fri, 13 Oct 2017 07:20:40 +0000 Subject: [PATCH] policy/modules/kernel/kernel: make kernel_t MLS trusted for @@ -59,7 +59,7 @@ Signed-off-by: Yi Zhao 1 file changed, 3 insertions(+) diff --git a/policy/modules/kernel/kernel.te b/policy/modules/kernel/kernel.te -index 44c031a39..4dffaef76 100644 +index c1557ddb2..8f67c6ec9 100644 --- a/policy/modules/kernel/kernel.te +++ b/policy/modules/kernel/kernel.te @@ -359,6 +359,9 @@ mls_file_read_all_levels(kernel_t) diff --git a/recipes-security/refpolicy/refpolicy/0066-policy-modules-system-init-make-init_t-MLS-trusted-f.patch b/recipes-security/refpolicy/refpolicy/0071-policy-modules-system-init-make-init_t-MLS-trusted-f.patch similarity index 90% rename from recipes-security/refpolicy/refpolicy/0066-policy-modules-system-init-make-init_t-MLS-trusted-f.patch rename to recipes-security/refpolicy/refpolicy/0071-policy-modules-system-init-make-init_t-MLS-trusted-f.patch index 09e9af2..74d7428 100644 --- a/recipes-security/refpolicy/refpolicy/0066-policy-modules-system-init-make-init_t-MLS-trusted-f.patch +++ b/recipes-security/refpolicy/refpolicy/0071-policy-modules-system-init-make-init_t-MLS-trusted-f.patch @@ -1,4 +1,4 @@ -From 3aa784896315d269be4f43a281d59ad7671b2d07 Mon Sep 17 00:00:00 2001 +From ee3e2bbaf3b94902aadebbb085c7e86b8d074e98 Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Fri, 15 Jan 2016 03:47:05 -0500 Subject: [PATCH] policy/modules/system/init: make init_t MLS trusted for @@ -27,10 +27,10 @@ Signed-off-by: Yi Zhao 1 file changed, 4 insertions(+) diff --git a/policy/modules/system/init.te b/policy/modules/system/init.te -index fe3fcf011..8e85dde72 100644 +index b7d494398..b6750015e 100644 --- a/policy/modules/system/init.te +++ b/policy/modules/system/init.te -@@ -208,6 +208,10 @@ mls_process_write_all_levels(init_t) +@@ -210,6 +210,10 @@ mls_process_write_all_levels(init_t) mls_fd_use_all_levels(init_t) mls_process_set_level(init_t) diff --git a/recipes-security/refpolicy/refpolicy/0067-policy-modules-system-systemd-make-systemd-tmpfiles_.patch b/recipes-security/refpolicy/refpolicy/0072-policy-modules-system-systemd-make-systemd-tmpfiles_.patch similarity index 92% rename from recipes-security/refpolicy/refpolicy/0067-policy-modules-system-systemd-make-systemd-tmpfiles_.patch rename to recipes-security/refpolicy/refpolicy/0072-policy-modules-system-systemd-make-systemd-tmpfiles_.patch index b4245ab..2832681 100644 --- a/recipes-security/refpolicy/refpolicy/0067-policy-modules-system-systemd-make-systemd-tmpfiles_.patch +++ b/recipes-security/refpolicy/refpolicy/0072-policy-modules-system-systemd-make-systemd-tmpfiles_.patch @@ -1,4 +1,4 @@ -From fb69dde2c8783e0602dcce3509b69ded9e6331a2 Mon Sep 17 00:00:00 2001 +From 8cdcca3702d69ed5f3aa9ce9d769ad483f977094 Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Thu, 4 Feb 2016 06:03:19 -0500 Subject: [PATCH] policy/modules/system/systemd: make systemd-tmpfiles_t domain @@ -43,10 +43,10 @@ Signed-off-by: Yi Zhao 1 file changed, 5 insertions(+) diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index fb8d4960f..57f4dc40d 100644 +index 7d2ba2796..c50a2ba64 100644 --- a/policy/modules/system/systemd.te +++ b/policy/modules/system/systemd.te -@@ -1249,6 +1249,11 @@ sysnet_relabel_config(systemd_tmpfiles_t) +@@ -1396,6 +1396,11 @@ sysnet_relabel_config(systemd_tmpfiles_t) systemd_log_parse_environment(systemd_tmpfiles_t) diff --git a/recipes-security/refpolicy/refpolicy/0068-policy-modules-system-logging-add-the-syslogd_t-to-t.patch b/recipes-security/refpolicy/refpolicy/0073-policy-modules-system-logging-add-the-syslogd_t-to-t.patch similarity index 86% rename from recipes-security/refpolicy/refpolicy/0068-policy-modules-system-logging-add-the-syslogd_t-to-t.patch rename to recipes-security/refpolicy/refpolicy/0073-policy-modules-system-logging-add-the-syslogd_t-to-t.patch index 921305e..d208752 100644 --- a/recipes-security/refpolicy/refpolicy/0068-policy-modules-system-logging-add-the-syslogd_t-to-t.patch +++ b/recipes-security/refpolicy/refpolicy/0073-policy-modules-system-logging-add-the-syslogd_t-to-t.patch @@ -1,4 +1,4 @@ -From f5a6c667186850ba8c5057742195c46d9f7ff8cf Mon Sep 17 00:00:00 2001 +From 4e7b0040ff558f2d69c8b9a30e73223acb20f35f Mon Sep 17 00:00:00 2001 From: Xin Ouyang Date: Thu, 22 Aug 2013 13:37:23 +0800 Subject: [PATCH] policy/modules/system/logging: add the syslogd_t to trusted @@ -18,11 +18,11 @@ Signed-off-by: Yi Zhao 1 file changed, 4 insertions(+) diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te -index 1d45a5fa9..eec0560d1 100644 +index 62caa7a56..e608327fe 100644 --- a/policy/modules/system/logging.te +++ b/policy/modules/system/logging.te -@@ -501,6 +501,10 @@ fs_getattr_all_fs(syslogd_t) - fs_search_auto_mountpoints(syslogd_t) +@@ -495,6 +495,10 @@ fs_search_auto_mountpoints(syslogd_t) + fs_search_tmpfs(syslogd_t) mls_file_write_all_levels(syslogd_t) # Need to be able to write to /var/run/ and /var/log directories +mls_file_read_all_levels(syslogd_t) diff --git a/recipes-security/refpolicy/refpolicy/0069-policy-modules-system-init-make-init_t-MLS-trusted-f.patch b/recipes-security/refpolicy/refpolicy/0074-policy-modules-system-init-make-init_t-MLS-trusted-f.patch similarity index 86% rename from recipes-security/refpolicy/refpolicy/0069-policy-modules-system-init-make-init_t-MLS-trusted-f.patch rename to recipes-security/refpolicy/refpolicy/0074-policy-modules-system-init-make-init_t-MLS-trusted-f.patch index 74ef580..b7dcaa8 100644 --- a/recipes-security/refpolicy/refpolicy/0069-policy-modules-system-init-make-init_t-MLS-trusted-f.patch +++ b/recipes-security/refpolicy/refpolicy/0074-policy-modules-system-init-make-init_t-MLS-trusted-f.patch @@ -1,4 +1,4 @@ -From b74b8052fd654d6a242bf3d8773a42f376d08fed Mon Sep 17 00:00:00 2001 +From bbb405ac6270ef945db21cfddda63d283ee5d8af Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Tue, 28 May 2019 16:41:37 +0800 Subject: [PATCH] policy/modules/system/init: make init_t MLS trusted for @@ -17,10 +17,10 @@ Signed-off-by: Yi Zhao 1 file changed, 1 insertion(+) diff --git a/policy/modules/system/init.te b/policy/modules/system/init.te -index 8e85dde72..453ae9b6b 100644 +index b6750015e..962c675b0 100644 --- a/policy/modules/system/init.te +++ b/policy/modules/system/init.te -@@ -207,6 +207,7 @@ mls_file_write_all_levels(init_t) +@@ -209,6 +209,7 @@ mls_file_write_all_levels(init_t) mls_process_write_all_levels(init_t) mls_fd_use_all_levels(init_t) mls_process_set_level(init_t) diff --git a/recipes-security/refpolicy/refpolicy/0070-policy-modules-system-init-all-init_t-to-read-any-le.patch b/recipes-security/refpolicy/refpolicy/0075-policy-modules-system-init-all-init_t-to-read-any-le.patch similarity index 88% rename from recipes-security/refpolicy/refpolicy/0070-policy-modules-system-init-all-init_t-to-read-any-le.patch rename to recipes-security/refpolicy/refpolicy/0075-policy-modules-system-init-all-init_t-to-read-any-le.patch index 38a8076..de7271f 100644 --- a/recipes-security/refpolicy/refpolicy/0070-policy-modules-system-init-all-init_t-to-read-any-le.patch +++ b/recipes-security/refpolicy/refpolicy/0075-policy-modules-system-init-all-init_t-to-read-any-le.patch @@ -1,4 +1,4 @@ -From 0e29b493136115b9bf397cc59424552c5b354385 Mon Sep 17 00:00:00 2001 +From 2780811e48663df0265676749a4041c077ae6a89 Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Wed, 3 Feb 2016 04:16:06 -0500 Subject: [PATCH] policy/modules/system/init: all init_t to read any level @@ -22,10 +22,10 @@ Signed-off-by: Yi Zhao 1 file changed, 3 insertions(+) diff --git a/policy/modules/system/init.te b/policy/modules/system/init.te -index 453ae9b6b..feed5af5f 100644 +index 962c675b0..aa57a5661 100644 --- a/policy/modules/system/init.te +++ b/policy/modules/system/init.te -@@ -213,6 +213,9 @@ mls_key_write_all_levels(init_t) +@@ -215,6 +215,9 @@ mls_key_write_all_levels(init_t) mls_file_downgrade(init_t) mls_file_upgrade(init_t) diff --git a/recipes-security/refpolicy/refpolicy/0075-policy-modules-system-systemd-systemd-networkd-make-.patch b/recipes-security/refpolicy/refpolicy/0075-policy-modules-system-systemd-systemd-networkd-make-.patch deleted file mode 100644 index addb480..0000000 --- a/recipes-security/refpolicy/refpolicy/0075-policy-modules-system-systemd-systemd-networkd-make-.patch +++ /dev/null @@ -1,36 +0,0 @@ -From a75847eb2a5a34c18a4fd24383a696d6c077a117 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Thu, 18 Jun 2020 09:59:58 +0800 -Subject: [PATCH] policy/modules/system/systemd: systemd-networkd: make - systemd_networkd_t MLS trusted for reading from files up to its clearance - -Fixes: -avc: denied { search } for pid=219 comm="systemd-network" -name="journal" dev="tmpfs" ino=10956 -scontext=system_u:system_r:systemd_networkd_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir -permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/systemd.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index 6b0f52d15..cfbd9196a 100644 ---- a/policy/modules/system/systemd.te -+++ b/policy/modules/system/systemd.te -@@ -795,6 +795,8 @@ sysnet_read_config(systemd_networkd_t) - - systemd_log_parse_environment(systemd_networkd_t) - -+mls_file_read_to_clearance(systemd_networkd_t) -+ - optional_policy(` - dbus_system_bus_client(systemd_networkd_t) - dbus_connect_system_bus(systemd_networkd_t) --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0071-policy-modules-system-logging-allow-auditd_t-to-writ.patch b/recipes-security/refpolicy/refpolicy/0076-policy-modules-system-logging-allow-auditd_t-to-writ.patch similarity index 88% rename from recipes-security/refpolicy/refpolicy/0071-policy-modules-system-logging-allow-auditd_t-to-writ.patch rename to recipes-security/refpolicy/refpolicy/0076-policy-modules-system-logging-allow-auditd_t-to-writ.patch index 2f7eb44..cd93c08 100644 --- a/recipes-security/refpolicy/refpolicy/0071-policy-modules-system-logging-allow-auditd_t-to-writ.patch +++ b/recipes-security/refpolicy/refpolicy/0076-policy-modules-system-logging-allow-auditd_t-to-writ.patch @@ -1,4 +1,4 @@ -From 71a217de05a084899537462f8b432825b12ab187 Mon Sep 17 00:00:00 2001 +From a74584ba424cd5e392db2a64b4ec66ebb307eb4c Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Thu, 25 Feb 2016 04:25:08 -0500 Subject: [PATCH] policy/modules/system/logging: allow auditd_t to write socket @@ -22,10 +22,10 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/system/logging.te b/policy/modules/system/logging.te -index eec0560d1..c22613c0b 100644 +index e608327fe..bdd5c9dff 100644 --- a/policy/modules/system/logging.te +++ b/policy/modules/system/logging.te -@@ -210,6 +210,8 @@ miscfiles_read_localization(auditd_t) +@@ -211,6 +211,8 @@ miscfiles_read_localization(auditd_t) mls_file_read_all_levels(auditd_t) mls_file_write_all_levels(auditd_t) # Need to be able to write to /var/run/ directory diff --git a/recipes-security/refpolicy/refpolicy/0076-policy-modules-system-systemd-systemd-resolved-make-.patch b/recipes-security/refpolicy/refpolicy/0076-policy-modules-system-systemd-systemd-resolved-make-.patch deleted file mode 100644 index 908fe64..0000000 --- a/recipes-security/refpolicy/refpolicy/0076-policy-modules-system-systemd-systemd-resolved-make-.patch +++ /dev/null @@ -1,40 +0,0 @@ -From fac0583bea8eb74c43cd715cf5029d3243e38f95 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Thu, 18 Jun 2020 09:47:25 +0800 -Subject: [PATCH] policy/modules/system/systemd: systemd-resolved: make - systemd_resolved_t MLS trusted for reading from files up to its clearance - -Fixes: -avc: denied { search } for pid=220 comm="systemd-resolve" -name="journal" dev="tmpfs" ino=10956 -scontext=system_u:system_r:systemd_resolved_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir -permissive=0 -avc: denied { search } for pid=220 comm="systemd-resolve" name="/" -dev="tmpfs" ino=15102 -scontext=system_u:system_r:systemd_resolved_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:tmpfs_t:s0 tclass=dir permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/systemd.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index cfbd9196a..806468109 100644 ---- a/policy/modules/system/systemd.te -+++ b/policy/modules/system/systemd.te -@@ -1096,6 +1096,8 @@ init_dgram_send(systemd_resolved_t) - - seutil_read_file_contexts(systemd_resolved_t) - -+mls_file_read_to_clearance(systemd_resolved_t) -+ - systemd_log_parse_environment(systemd_resolved_t) - systemd_read_networkd_runtime(systemd_resolved_t) - --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0072-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch b/recipes-security/refpolicy/refpolicy/0077-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch similarity index 90% rename from recipes-security/refpolicy/refpolicy/0072-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch rename to recipes-security/refpolicy/refpolicy/0077-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch index f32bb74..6b84403 100644 --- a/recipes-security/refpolicy/refpolicy/0072-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch +++ b/recipes-security/refpolicy/refpolicy/0077-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch @@ -1,4 +1,4 @@ -From 8d1a8ffca75ada3dc576a4013644c9e9cdb45947 Mon Sep 17 00:00:00 2001 +From 1bcb41c20d666761bb407bf34c9e3391e16449a7 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Thu, 31 Oct 2019 17:35:59 +0800 Subject: [PATCH] policy/modules/kernel/kernel: make kernel_t MLS trusted for @@ -15,7 +15,7 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/kernel/kernel.te b/policy/modules/kernel/kernel.te -index 4dffaef76..34444a2f9 100644 +index 8f67c6ec9..fbcf1413f 100644 --- a/policy/modules/kernel/kernel.te +++ b/policy/modules/kernel/kernel.te @@ -362,6 +362,8 @@ mls_fd_use_all_levels(kernel_t) diff --git a/recipes-security/refpolicy/refpolicy/0077-policy-modules-system-systemd-make-systemd-modules_t.patch b/recipes-security/refpolicy/refpolicy/0077-policy-modules-system-systemd-make-systemd-modules_t.patch deleted file mode 100644 index a1013a1..0000000 --- a/recipes-security/refpolicy/refpolicy/0077-policy-modules-system-systemd-make-systemd-modules_t.patch +++ /dev/null @@ -1,36 +0,0 @@ -From 569033512340d791a13c1ee2f269788c55fff63c Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Sun, 28 Jun 2020 15:19:44 +0800 -Subject: [PATCH] policy/modules/system/systemd: make systemd-modules_t domain - MLS trusted for reading from files up to its clearance - -Fixes: -avc: denied { search } for pid=142 comm="systemd-modules" -name="journal" dev="tmpfs" ino=10990 -scontext=system_u:system_r:systemd_modules_load_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir -permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/systemd.te | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index 806468109..e82a1e64a 100644 ---- a/policy/modules/system/systemd.te -+++ b/policy/modules/system/systemd.te -@@ -739,6 +739,8 @@ modutils_read_module_objects(systemd_modules_load_t) - - systemd_log_parse_environment(systemd_modules_load_t) - -+mls_file_read_to_clearance(systemd_modules_load_t) -+ - ######################################## - # - # networkd local policy --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0073-policy-modules-system-systemd-make-systemd-logind-do.patch b/recipes-security/refpolicy/refpolicy/0078-policy-modules-system-systemd-make-systemd-logind-do.patch similarity index 90% rename from recipes-security/refpolicy/refpolicy/0073-policy-modules-system-systemd-make-systemd-logind-do.patch rename to recipes-security/refpolicy/refpolicy/0078-policy-modules-system-systemd-make-systemd-logind-do.patch index 1e5b474..5ac5a19 100644 --- a/recipes-security/refpolicy/refpolicy/0073-policy-modules-system-systemd-make-systemd-logind-do.patch +++ b/recipes-security/refpolicy/refpolicy/0078-policy-modules-system-systemd-make-systemd-logind-do.patch @@ -1,4 +1,4 @@ -From 212156df805a24852a4762737f7040f1c7bb9b9a Mon Sep 17 00:00:00 2001 +From 7021844f20c5d5c885edf87abf8ce3329bcc5836 Mon Sep 17 00:00:00 2001 From: Wenzong Fan Date: Mon, 23 Jan 2017 08:42:44 +0000 Subject: [PATCH] policy/modules/system/systemd: make systemd-logind domain MLS @@ -25,10 +25,10 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index 57f4dc40d..1449d2808 100644 +index c50a2ba64..a7390b1cd 100644 --- a/policy/modules/system/systemd.te +++ b/policy/modules/system/systemd.te -@@ -621,6 +621,8 @@ userdom_relabelto_user_runtime_dirs(systemd_logind_t) +@@ -693,6 +693,8 @@ userdom_relabelto_user_runtime_dirs(systemd_logind_t) userdom_setattr_user_ttys(systemd_logind_t) userdom_use_user_ttys(systemd_logind_t) diff --git a/recipes-security/refpolicy/refpolicy/0078-policy-modules-system-systemd-systemd-gpt-auto-gener.patch b/recipes-security/refpolicy/refpolicy/0078-policy-modules-system-systemd-systemd-gpt-auto-gener.patch deleted file mode 100644 index 303e7cf..0000000 --- a/recipes-security/refpolicy/refpolicy/0078-policy-modules-system-systemd-systemd-gpt-auto-gener.patch +++ /dev/null @@ -1,70 +0,0 @@ -From 84b86b1a4dd6f8e535c4b9b4ac2bfa38d202d9d3 Mon Sep 17 00:00:00 2001 -From: Yi Zhao -Date: Tue, 23 Jun 2020 14:52:43 +0800 -Subject: [PATCH] policy/modules/system/systemd: systemd-gpt-auto-generator: - make systemd_generator_t MLS trusted for writing from files up to its - clearance - -Fixes: -audit: type=1400 audit(1592892455.376:3): avc: denied { write } for -pid=120 comm="systemd-gpt-aut" name="kmsg" dev="devtmpfs" ino=10032 -scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file -permissive=0 -audit: type=1400 audit(1592892455.381:4): avc: denied { write } for -pid=119 comm="systemd-getty-g" name="kmsg" dev="devtmpfs" ino=10032 -scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file -permissive=0 -audit: type=1400 audit(1592892455.382:5): avc: denied { read write } -for pid=119 comm="systemd-getty-g" name="ttyS0" dev="devtmpfs" -ino=10127 scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=0 -audit: type=1400 audit(1592892455.382:6): avc: denied { write } for -pid=124 comm="systemd-system-" name="kmsg" dev="devtmpfs" ino=10032 -scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file -permissive=0 -audit: type=1400 audit(1592892455.383:7): avc: denied { write } for -pid=122 comm="systemd-rc-loca" name="kmsg" dev="devtmpfs" ino=10032 -scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file -permissive=0 -audit: type=1400 audit(1592892455.385:8): avc: denied { write } for -pid=118 comm="systemd-fstab-g" name="kmsg" dev="devtmpfs" ino=10032 -scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file -permissive=0 -audit: type=1400 audit(1592892455.385:9): avc: denied { write } for -pid=121 comm="systemd-hiberna" name="kmsg" dev="devtmpfs" ino=10032 -scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file -permissive=0 -audit: type=1400 audit(1592892455.386:10): avc: denied { write } for -pid=123 comm="systemd-run-gen" name="kmsg" dev="devtmpfs" ino=10032 -scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 -tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file -permissive=0 - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yi Zhao ---- - policy/modules/system/systemd.te | 1 + - 1 file changed, 1 insertion(+) - -diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index e82a1e64a..7e573645b 100644 ---- a/policy/modules/system/systemd.te -+++ b/policy/modules/system/systemd.te -@@ -401,6 +401,7 @@ storage_raw_read_fixed_disk(systemd_generator_t) - systemd_log_parse_environment(systemd_generator_t) - - term_dontaudit_use_unallocated_ttys(systemd_generator_t) -+mls_file_write_to_clearance(systemd_generator_t) - - optional_policy(` - fstools_exec(systemd_generator_t) --- -2.17.1 - diff --git a/recipes-security/refpolicy/refpolicy/0074-policy-modules-system-systemd-systemd-user-sessions-.patch b/recipes-security/refpolicy/refpolicy/0079-policy-modules-system-systemd-systemd-user-sessions-.patch similarity index 88% rename from recipes-security/refpolicy/refpolicy/0074-policy-modules-system-systemd-systemd-user-sessions-.patch rename to recipes-security/refpolicy/refpolicy/0079-policy-modules-system-systemd-systemd-user-sessions-.patch index ebe2b52..3ea0085 100644 --- a/recipes-security/refpolicy/refpolicy/0074-policy-modules-system-systemd-systemd-user-sessions-.patch +++ b/recipes-security/refpolicy/refpolicy/0079-policy-modules-system-systemd-systemd-user-sessions-.patch @@ -1,4 +1,4 @@ -From bea1f53ae2ba7608503051b874db9aecb97d4f00 Mon Sep 17 00:00:00 2001 +From 6e3e1a5f79d6deab2966fc74c64720e90d248f3d Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Thu, 18 Jun 2020 09:39:23 +0800 Subject: [PATCH] policy/modules/system/systemd: systemd-user-sessions: make @@ -24,10 +24,10 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te -index 1449d2808..6b0f52d15 100644 +index a7390b1cd..f0b0e8b92 100644 --- a/policy/modules/system/systemd.te +++ b/policy/modules/system/systemd.te -@@ -1125,6 +1125,8 @@ seutil_read_file_contexts(systemd_sessions_t) +@@ -1261,6 +1261,8 @@ seutil_read_file_contexts(systemd_sessions_t) systemd_log_parse_environment(systemd_sessions_t) diff --git a/recipes-security/refpolicy/refpolicy/0080-policy-modules-system-systemd-systemd-make-systemd_-.patch b/recipes-security/refpolicy/refpolicy/0080-policy-modules-system-systemd-systemd-make-systemd_-.patch new file mode 100644 index 0000000..cb8e821 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0080-policy-modules-system-systemd-systemd-make-systemd_-.patch @@ -0,0 +1,162 @@ +From 05ec2d78b44e57ecf188472b903fe66eeb568951 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Thu, 18 Jun 2020 09:59:58 +0800 +Subject: [PATCH] policy/modules/system/systemd: systemd-*: make systemd_*_t + MLS trusted for writing/reading from files up to its clearance + +Fixes: +avc: denied { search } for pid=219 comm="systemd-network" +name="journal" dev="tmpfs" ino=10956 +scontext=system_u:system_r:systemd_networkd_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +avc: denied { search } for pid=220 comm="systemd-resolve" +name="journal" dev="tmpfs" ino=10956 +scontext=system_u:system_r:systemd_resolved_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 +avc: denied { search } for pid=220 comm="systemd-resolve" name="/" +dev="tmpfs" ino=15102 +scontext=system_u:system_r:systemd_resolved_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:tmpfs_t:s0 tclass=dir permissive=0 + +avc: denied { search } for pid=142 comm="systemd-modules" +name="journal" dev="tmpfs" ino=10990 +scontext=system_u:system_r:systemd_modules_load_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +audit: type=1400 audit(1592892455.376:3): avc: denied { write } for +pid=120 comm="systemd-gpt-aut" name="kmsg" dev="devtmpfs" ino=10032 +scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file +permissive=0 + +audit: type=1400 audit(1592892455.381:4): avc: denied { write } for +pid=119 comm="systemd-getty-g" name="kmsg" dev="devtmpfs" ino=10032 +scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file +permissive=0 + +avc: denied { read } for pid=125 comm="systemd-gpt-aut" name="sdb" +dev="devtmpfs" ino=42 +scontext=system_u:system_r:systemd_generator_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:fixed_disk_device_t:s15:c0.c1023 +tclass=blk_file permissive=0 + +avc: denied { search } for pid=302 comm="systemd-hostnam" +name="journal" dev="tmpfs" ino=14165 +scontext=system_u:system_r:systemd_hostnamed_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +avc: denied { search } for pid=302 comm="systemd-hostnam" name="/" +dev="tmpfs" ino=17310 +scontext=system_u:system_r:systemd_hostnamed_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:tmpfs_t:s0 tclass=dir permissive=0 + +avc: denied { search } for pid=233 comm="systemd-rfkill" +name="journal" dev="tmpfs" ino=14165 +scontext=system_u:system_r:systemd_rfkill_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +avc: denied { write } for pid=233 comm="systemd-rfkill" name="kmsg" +dev="devtmpfs" ino=2060 +scontext=system_u:system_r:systemd_rfkill_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file +permissive=0 + +avc: denied { search } for pid=354 comm="systemd-backlig" +name="journal" dev="tmpfs" ino=1183 +scontext=system_u:system_r:systemd_backlight_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +avc: denied { write } for pid=354 comm="systemd-backlig" name="kmsg" +dev="devtmpfs" ino=3081 +scontext=system_u:system_r:systemd_backlight_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file +permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/systemd.te | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te +index f0b0e8b92..7b2d359b7 100644 +--- a/policy/modules/system/systemd.te ++++ b/policy/modules/system/systemd.te +@@ -326,6 +326,9 @@ files_search_var_lib(systemd_backlight_t) + + kernel_read_kernel_sysctls(systemd_backlight_t) + ++mls_file_write_to_clearance(systemd_backlight_t) ++mls_file_read_to_clearance(systemd_backlight_t) ++ + ####################################### + # + # Binfmt local policy +@@ -460,6 +463,9 @@ systemd_log_parse_environment(systemd_generator_t) + + term_use_unallocated_ttys(systemd_generator_t) + ++mls_file_write_to_clearance(systemd_generator_t) ++mls_file_read_to_clearance(systemd_generator_t) ++ + ifdef(`distro_gentoo',` + corecmd_shell_entry_type(systemd_generator_t) + ') +@@ -497,6 +503,8 @@ sysnet_manage_config(systemd_hostnamed_t) + + systemd_log_parse_environment(systemd_hostnamed_t) + ++mls_file_read_to_clearance(systemd_hostnamed_t) ++ + optional_policy(` + dbus_connect_system_bus(systemd_hostnamed_t) + dbus_system_bus_client(systemd_hostnamed_t) +@@ -818,6 +826,8 @@ modutils_read_module_deps(systemd_modules_load_t) + + systemd_log_parse_environment(systemd_modules_load_t) + ++mls_file_read_to_clearance(systemd_modules_load_t) ++ + ######################################## + # + # networkd local policy +@@ -876,6 +886,8 @@ sysnet_read_config(systemd_networkd_t) + + systemd_log_parse_environment(systemd_networkd_t) + ++mls_file_read_to_clearance(systemd_networkd_t) ++ + optional_policy(` + dbus_system_bus_client(systemd_networkd_t) + dbus_connect_system_bus(systemd_networkd_t) +@@ -1159,6 +1171,9 @@ udev_read_runtime_files(systemd_rfkill_t) + + systemd_log_parse_environment(systemd_rfkill_t) + ++mls_file_write_to_clearance(systemd_rfkill_t) ++mls_file_read_to_clearance(systemd_rfkill_t) ++ + ######################################### + # + # Resolved local policy +@@ -1202,6 +1217,8 @@ init_dgram_send(systemd_resolved_t) + + seutil_read_file_contexts(systemd_resolved_t) + ++mls_file_read_to_clearance(systemd_resolved_t) ++ + systemd_log_parse_environment(systemd_resolved_t) + systemd_read_networkd_runtime(systemd_resolved_t) + +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0079-policy-modules-services-ntp-make-nptd_t-MLS-trusted-.patch b/recipes-security/refpolicy/refpolicy/0081-policy-modules-services-ntp-make-nptd_t-MLS-trusted-.patch similarity index 89% rename from recipes-security/refpolicy/refpolicy/0079-policy-modules-services-ntp-make-nptd_t-MLS-trusted-.patch rename to recipes-security/refpolicy/refpolicy/0081-policy-modules-services-ntp-make-nptd_t-MLS-trusted-.patch index b939c37..250d89b 100644 --- a/recipes-security/refpolicy/refpolicy/0079-policy-modules-services-ntp-make-nptd_t-MLS-trusted-.patch +++ b/recipes-security/refpolicy/refpolicy/0081-policy-modules-services-ntp-make-nptd_t-MLS-trusted-.patch @@ -1,4 +1,4 @@ -From cb455496193d01761175f35297038f7cf468ebed Mon Sep 17 00:00:00 2001 +From a105ea8b48c5e9ada567c7f6347f3875df7098a0 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Thu, 18 Jun 2020 10:21:04 +0800 Subject: [PATCH] policy/modules/services/ntp: make nptd_t MLS trusted for @@ -23,7 +23,7 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/services/ntp.te b/policy/modules/services/ntp.te -index 75603e16b..8886cb3bf 100644 +index 1626ae87a..c8a1f041b 100644 --- a/policy/modules/services/ntp.te +++ b/policy/modules/services/ntp.te @@ -138,6 +138,8 @@ miscfiles_read_localization(ntpd_t) @@ -33,7 +33,7 @@ index 75603e16b..8886cb3bf 100644 +mls_file_read_all_levels(ntpd_t) + ifdef(`init_systemd',` - allow ntpd_t ntpd_unit_t:file read_file_perms; + allow ntpd_t self:process setfscreate; -- 2.17.1 diff --git a/recipes-security/refpolicy/refpolicy/0082-policy-modules-system-setrans-allow-setrans_t-use-fd.patch b/recipes-security/refpolicy/refpolicy/0082-policy-modules-system-setrans-allow-setrans_t-use-fd.patch new file mode 100644 index 0000000..b67f069 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0082-policy-modules-system-setrans-allow-setrans_t-use-fd.patch @@ -0,0 +1,30 @@ +From e6a08769138d68582c72fe28ed7dd51c118654a5 Mon Sep 17 00:00:00 2001 +From: Roy Li +Date: Sat, 22 Feb 2014 13:35:38 +0800 +Subject: [PATCH] policy/modules/system/setrans: allow setrans_t use fd at any + level + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Roy Li +Signed-off-by: Yi Zhao +--- + policy/modules/system/setrans.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/system/setrans.te b/policy/modules/system/setrans.te +index 78bd6e2eb..0dd3a63cd 100644 +--- a/policy/modules/system/setrans.te ++++ b/policy/modules/system/setrans.te +@@ -71,6 +71,8 @@ mls_net_receive_all_levels(setrans_t) + mls_socket_write_all_levels(setrans_t) + mls_process_read_all_levels(setrans_t) + mls_socket_read_all_levels(setrans_t) ++mls_fd_use_all_levels(setrans_t) ++mls_trusted_object(setrans_t) + + selinux_compute_access_vector(setrans_t) + +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0083-policy-modules-services-acpi-make-acpid_t-domain-MLS.patch b/recipes-security/refpolicy/refpolicy/0083-policy-modules-services-acpi-make-acpid_t-domain-MLS.patch new file mode 100644 index 0000000..cc2d5dd --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0083-policy-modules-services-acpi-make-acpid_t-domain-MLS.patch @@ -0,0 +1,35 @@ +From 15c99854aa21564a6eb1121f58f55a9626ba6297 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Fri, 10 Jul 2020 09:07:00 +0800 +Subject: [PATCH] policy/modules/services/acpi: make acpid_t domain MLS trusted + for reading from files up to its clearance + +Fixes: +avc: denied { search } for pid=265 comm="acpid" name="journal" +dev="tmpfs" ino=14165 scontext=system_u:system_r:acpid_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/services/acpi.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/services/acpi.te b/policy/modules/services/acpi.te +index 5c22adecd..bd442ff8a 100644 +--- a/policy/modules/services/acpi.te ++++ b/policy/modules/services/acpi.te +@@ -157,6 +157,8 @@ userdom_dontaudit_use_unpriv_user_fds(acpid_t) + userdom_dontaudit_search_user_home_dirs(acpid_t) + userdom_dontaudit_search_user_home_content(acpid_t) + ++mls_file_read_to_clearance(acpid_t) ++ + optional_policy(` + automount_domtrans(acpid_t) + ') +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0080-policy-modules-services-avahi-make-avahi_t-MLS-trust.patch b/recipes-security/refpolicy/refpolicy/0084-policy-modules-services-avahi-make-avahi_t-MLS-trust.patch similarity index 89% rename from recipes-security/refpolicy/refpolicy/0080-policy-modules-services-avahi-make-avahi_t-MLS-trust.patch rename to recipes-security/refpolicy/refpolicy/0084-policy-modules-services-avahi-make-avahi_t-MLS-trust.patch index 2b1ab6f..3cfe2c0 100644 --- a/recipes-security/refpolicy/refpolicy/0080-policy-modules-services-avahi-make-avahi_t-MLS-trust.patch +++ b/recipes-security/refpolicy/refpolicy/0084-policy-modules-services-avahi-make-avahi_t-MLS-trust.patch @@ -1,4 +1,4 @@ -From 0a2e2a58a645bd99242ac5ec60f17fab26a80bf9 Mon Sep 17 00:00:00 2001 +From 5cd8a1121685c269238c89ea22743441541cf108 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Tue, 23 Jun 2020 08:19:16 +0800 Subject: [PATCH] policy/modules/services/avahi: make avahi_t MLS trusted for @@ -12,7 +12,7 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/services/avahi.te b/policy/modules/services/avahi.te -index 5643349e3..5994ff3d5 100644 +index 674cdcb81..8ddd922e5 100644 --- a/policy/modules/services/avahi.te +++ b/policy/modules/services/avahi.te @@ -95,6 +95,8 @@ sysnet_etc_filetrans_config(avahi_t) diff --git a/recipes-security/refpolicy/refpolicy/0085-policy-modules-services-bluetooth-make-bluetooth_t-d.patch b/recipes-security/refpolicy/refpolicy/0085-policy-modules-services-bluetooth-make-bluetooth_t-d.patch new file mode 100644 index 0000000..a784657 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0085-policy-modules-services-bluetooth-make-bluetooth_t-d.patch @@ -0,0 +1,36 @@ +From 3c74f403cb38410ea7e1de0e61dafa80a60c5ba5 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Fri, 10 Jul 2020 09:18:12 +0800 +Subject: [PATCH] policy/modules/services/bluetooth: make bluetooth_t domain + MLS trusted for reading from files up to its clearance + +Fixes: +avc: denied { search } for pid=268 comm="bluetoothd" name="journal" +dev="tmpfs" ino=14165 +scontext=system_u:system_r:bluetooth_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/services/bluetooth.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/services/bluetooth.te b/policy/modules/services/bluetooth.te +index b3df695db..931021346 100644 +--- a/policy/modules/services/bluetooth.te ++++ b/policy/modules/services/bluetooth.te +@@ -132,6 +132,8 @@ userdom_dontaudit_search_user_home_dirs(bluetooth_t) + init_dbus_send_script(bluetooth_t) + systemd_dbus_chat_hostnamed(bluetooth_t) + ++mls_file_read_to_clearance(bluetooth_t) ++ + optional_policy(` + dbus_system_bus_client(bluetooth_t) + dbus_connect_system_bus(bluetooth_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0086-policy-modules-system-sysnetwork-make-dhcpc_t-domain.patch b/recipes-security/refpolicy/refpolicy/0086-policy-modules-system-sysnetwork-make-dhcpc_t-domain.patch new file mode 100644 index 0000000..2ba3100 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0086-policy-modules-system-sysnetwork-make-dhcpc_t-domain.patch @@ -0,0 +1,38 @@ +From 1ab2ca67db9205f484ebce022be9c9a42bacc802 Mon Sep 17 00:00:00 2001 +From: Wenzong Fan +Date: Thu, 23 Feb 2017 08:18:36 +0000 +Subject: [PATCH] policy/modules/system/sysnetwork: make dhcpc_t domain MLS + trusted for reading from files up to its clearance + +Allow dhcpc_t to search /run/systemd/journal + +Fixes: +avc: denied { search } for pid=218 comm="dhclient" name="journal" +dev="tmpfs" ino=10990 scontext=system_u:system_r:dhcpc_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Wenzong Fan +Signed-off-by: Yi Zhao +--- + policy/modules/system/sysnetwork.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/system/sysnetwork.te b/policy/modules/system/sysnetwork.te +index a9297f976..b6fd3f907 100644 +--- a/policy/modules/system/sysnetwork.te ++++ b/policy/modules/system/sysnetwork.te +@@ -170,6 +170,8 @@ sysnet_run_ifconfig(dhcpc_t, dhcpc_roles) + userdom_use_user_terminals(dhcpc_t) + userdom_dontaudit_search_user_home_dirs(dhcpc_t) + ++mls_file_read_to_clearance(dhcpc_t) ++ + ifdef(`distro_redhat', ` + files_exec_etc_files(dhcpc_t) + ') +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0087-policy-modules-services-inetd-make-inetd_t-domain-ML.patch b/recipes-security/refpolicy/refpolicy/0087-policy-modules-services-inetd-make-inetd_t-domain-ML.patch new file mode 100644 index 0000000..abf5cd9 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0087-policy-modules-services-inetd-make-inetd_t-domain-ML.patch @@ -0,0 +1,36 @@ +From 2a54a7cab41aaddc113ed71d68f82e37661c3487 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Fri, 3 Jul 2020 08:57:51 +0800 +Subject: [PATCH] policy/modules/services/inetd: make inetd_t domain MLS + trusted for reading from files up to its clearance + +Allow inetd_t to search /run/systemd/journal + +Fixes: +avc: denied { search } for pid=286 comm="xinetd" name="journal" +dev="tmpfs" ino=10990 scontext=system_u:system_r:inetd_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/services/inetd.te | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/policy/modules/services/inetd.te b/policy/modules/services/inetd.te +index 1a6ad6e1a..8d1fc0241 100644 +--- a/policy/modules/services/inetd.te ++++ b/policy/modules/services/inetd.te +@@ -161,6 +161,7 @@ mls_socket_read_to_clearance(inetd_t) + mls_socket_write_to_clearance(inetd_t) + mls_net_outbound_all_levels(inetd_t) + mls_process_set_level(inetd_t) ++mls_file_read_to_clearance(inetd_t) + + userdom_dontaudit_use_unpriv_user_fds(inetd_t) + userdom_dontaudit_search_user_home_dirs(inetd_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0088-policy-modules-services-bind-make-named_t-domain-MLS.patch b/recipes-security/refpolicy/refpolicy/0088-policy-modules-services-bind-make-named_t-domain-MLS.patch new file mode 100644 index 0000000..5be48df --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0088-policy-modules-services-bind-make-named_t-domain-MLS.patch @@ -0,0 +1,38 @@ +From 0e93ad162cda033935fbac584787417b97b4bc17 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Fri, 3 Jul 2020 09:42:21 +0800 +Subject: [PATCH] policy/modules/services/bind: make named_t domain MLS trusted + for reading from files up to its clearance + +Allow named_t to search /run/systemd/journal + +Fixes: +avc: denied { search } for pid=295 comm="isc-worker0000" +name="journal" dev="tmpfs" ino=10990 +scontext=system_u:system_r:named_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/services/bind.te | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/policy/modules/services/bind.te b/policy/modules/services/bind.te +index bf50763bd..be1813cb9 100644 +--- a/policy/modules/services/bind.te ++++ b/policy/modules/services/bind.te +@@ -165,6 +165,8 @@ miscfiles_read_generic_tls_privkey(named_t) + userdom_dontaudit_use_unpriv_user_fds(named_t) + userdom_dontaudit_search_user_home_dirs(named_t) + ++mls_file_read_to_clearance(named_t) ++ + tunable_policy(`named_tcp_bind_http_port',` + corenet_sendrecv_http_server_packets(named_t) + corenet_tcp_bind_http_port(named_t) +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy/0060-policy-modules-services-rpc-make-rpcd_t-MLS-trusted-.patch b/recipes-security/refpolicy/refpolicy/0089-policy-modules-services-rpc-make-rpcd_t-MLS-trusted-.patch similarity index 85% rename from recipes-security/refpolicy/refpolicy/0060-policy-modules-services-rpc-make-rpcd_t-MLS-trusted-.patch rename to recipes-security/refpolicy/refpolicy/0089-policy-modules-services-rpc-make-rpcd_t-MLS-trusted-.patch index 8f68d66..7adaea0 100644 --- a/recipes-security/refpolicy/refpolicy/0060-policy-modules-services-rpc-make-rpcd_t-MLS-trusted-.patch +++ b/recipes-security/refpolicy/refpolicy/0089-policy-modules-services-rpc-make-rpcd_t-MLS-trusted-.patch @@ -1,4 +1,4 @@ -From 1c71d74635c2b39a15c449e75eacae23b3d4f1b8 Mon Sep 17 00:00:00 2001 +From 58cdf21546b973b458a26ea4b3a523275a80aca5 Mon Sep 17 00:00:00 2001 From: Yi Zhao Date: Thu, 30 May 2019 08:30:06 +0800 Subject: [PATCH] policy/modules/services/rpc: make rpcd_t MLS trusted for @@ -19,10 +19,10 @@ Signed-off-by: Yi Zhao 1 file changed, 2 insertions(+) diff --git a/policy/modules/services/rpc.te b/policy/modules/services/rpc.te -index 7c0b37ddc..ef6cb9b63 100644 +index 9618df04e..84caefbbb 100644 --- a/policy/modules/services/rpc.te +++ b/policy/modules/services/rpc.te -@@ -185,6 +185,8 @@ seutil_dontaudit_search_config(rpcd_t) +@@ -275,6 +275,8 @@ seutil_dontaudit_search_config(rpcd_t) userdom_signal_all_users(rpcd_t) diff --git a/recipes-security/refpolicy/refpolicy/0090-policy-modules-system-systemd-make-_systemd_t-MLS-tr.patch b/recipes-security/refpolicy/refpolicy/0090-policy-modules-system-systemd-make-_systemd_t-MLS-tr.patch new file mode 100644 index 0000000..0a18ca3 --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0090-policy-modules-system-systemd-make-_systemd_t-MLS-tr.patch @@ -0,0 +1,42 @@ +From abb0ef8967130c6a31b45d6dfb0970cf8415fec6 Mon Sep 17 00:00:00 2001 +From: Yi Zhao +Date: Mon, 22 Feb 2021 11:28:12 +0800 +Subject: [PATCH] policy/modules/system/systemd: make *_systemd_t MLS trusted + for writing/reading from files at all levels + +Fixes: +avc: denied { search } for pid=1148 comm="systemd" name="journal" +dev="tmpfs" ino=206 +scontext=root:sysadm_r:sysadm_systemd_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:syslogd_runtime_t:s15:c0.c1023 tclass=dir +permissive=0 +avc: denied { write } for pid=1148 comm="systemd" name="kmsg" +dev="devtmpfs" ino=3081 +scontext=root:sysadm_r:sysadm_systemd_t:s0-s15:c0.c1023 +tcontext=system_u:object_r:kmsg_device_t:s15:c0.c1023 tclass=chr_file +permissive=0 + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Yi Zhao +--- + policy/modules/system/systemd.if | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/policy/modules/system/systemd.if b/policy/modules/system/systemd.if +index 152139261..320619289 100644 +--- a/policy/modules/system/systemd.if ++++ b/policy/modules/system/systemd.if +@@ -113,6 +113,9 @@ template(`systemd_role_template',` + + seutil_read_file_contexts($1_systemd_t) + seutil_search_default_contexts($1_systemd_t) ++ ++ mls_file_read_all_levels($1_systemd_t) ++ mls_file_write_all_levels($1_systemd_t) + ') + + ###################################### +-- +2.17.1 + diff --git a/recipes-security/refpolicy/refpolicy_common.inc b/recipes-security/refpolicy/refpolicy_common.inc index 6600af5..6e460cb 100644 --- a/recipes-security/refpolicy/refpolicy_common.inc +++ b/recipes-security/refpolicy/refpolicy_common.inc @@ -5,8 +5,8 @@ LICENSE = "GPLv2" LIC_FILES_CHKSUM = "file://${S}/COPYING;md5=393a5ca445f6965873eca0259a17f833" -PROVIDES += "virtual/refpolicy" -RPROVIDES_${PN} += "refpolicy" +PROVIDES = "virtual/refpolicy" +RPROVIDES_${PN} = "refpolicy" # Specific config files for Poky SRC_URI += "file://customizable_types \ @@ -47,58 +47,67 @@ SRC_URI += " \ file://0027-fc-init-add-file-context-to-etc-network-if-files.patch \ file://0028-fc-vlock-apply-policy-to-vlock-alternatives.patch \ file://0029-fc-cron-apply-policy-to-etc-init.d-crond.patch \ - file://0030-file_contexts.subs_dist-set-aliase-for-root-director.patch \ - file://0031-policy-modules-system-logging-add-rules-for-the-syml.patch \ - file://0032-policy-modules-system-logging-add-rules-for-syslogd-.patch \ - file://0033-policy-modules-system-logging-add-domain-rules-for-t.patch \ + file://0030-fc-sysnetwork-update-file-context-for-ifconfig.patch \ + file://0031-file_contexts.subs_dist-set-aliase-for-root-director.patch \ + file://0032-policy-modules-system-logging-add-rules-for-the-syml.patch \ + file://0033-policy-modules-system-logging-add-rules-for-syslogd-.patch \ file://0034-policy-modules-kernel-files-add-rules-for-the-symlin.patch \ - file://0035-policy-modules-kernel-terminal-add-rules-for-bsdpty_.patch \ + file://0035-policy-modules-system-logging-fix-auditd-startup-fai.patch \ file://0036-policy-modules-kernel-terminal-don-t-audit-tty_devic.patch \ - file://0037-policy-modules-services-avahi-allow-avahi_t-to-watch.patch \ - file://0038-policy-modules-system-getty-allow-getty_t-watch-gett.patch \ - file://0039-policy-modules-services-bluetooth-allow-bluetooth_t-.patch \ - file://0040-policy-modules-roles-sysadm-allow-sysadm-to-run-rpci.patch \ - file://0041-policy-modules-services-rpc-add-capability-dac_read_.patch \ - file://0042-policy-modules-services-rpcbind-allow-rpcbind_t-to-c.patch \ - file://0043-policy-modules-services-rngd-fix-security-context-fo.patch \ - file://0044-policy-modules-system-authlogin-allow-chkpwd_t-to-ma.patch \ - file://0045-policy-modules-system-udev-allow-udevadm_t-to-search.patch \ - file://0046-policy-modules-udev-do-not-audit-udevadm_t-to-read-w.patch \ - file://0047-policy-modules-services-rdisc-allow-rdisc_t-to-searc.patch \ - file://0048-policy-modules-system-logging-fix-auditd-startup-fai.patch \ - file://0049-policy-modules-services-ssh-make-respective-init-scr.patch \ - file://0050-policy-modules-kernel-terminal-allow-loging-to-reset.patch \ - file://0051-policy-modules-system-selinuxutil-allow-semanage_t-t.patch \ - file://0052-policy-modules-system-sysnetwork-allow-ifconfig_t-to.patch \ - file://0053-policy-modules-services-ntp-allow-ntpd_t-to-watch-sy.patch \ - file://0054-policy-modules-system-systemd-enable-support-for-sys.patch \ - file://0055-policy-modules-system-logging-fix-systemd-journald-s.patch \ - file://0056-policy-modules-roles-sysadm-allow-sysadm_t-to-watch-.patch \ - file://0057-policy-modules-system-systemd-add-capability-mknod-f.patch \ - file://0058-policy-modules-system-systemd-systemd-gpt-auto-gener.patch \ - file://0059-policy-modules-services-rpc-fix-policy-for-nfsserver.patch \ - file://0060-policy-modules-services-rpc-make-rpcd_t-MLS-trusted-.patch \ - file://0061-policy-modules-roles-sysadm-MLS-sysadm-rw-to-clearan.patch \ - file://0062-policy-modules-system-mount-make-mount_t-domain-MLS-.patch \ - file://0063-policy-modules-system-setrans-allow-setrans-to-acces.patch \ - file://0064-policy-modules-admin-dmesg-make-dmesg_t-MLS-trusted-.patch \ - file://0065-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch \ - file://0066-policy-modules-system-init-make-init_t-MLS-trusted-f.patch \ - file://0067-policy-modules-system-systemd-make-systemd-tmpfiles_.patch \ - file://0068-policy-modules-system-logging-add-the-syslogd_t-to-t.patch \ - file://0069-policy-modules-system-init-make-init_t-MLS-trusted-f.patch \ - file://0070-policy-modules-system-init-all-init_t-to-read-any-le.patch \ - file://0071-policy-modules-system-logging-allow-auditd_t-to-writ.patch \ - file://0072-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch \ - file://0073-policy-modules-system-systemd-make-systemd-logind-do.patch \ - file://0074-policy-modules-system-systemd-systemd-user-sessions-.patch \ - file://0075-policy-modules-system-systemd-systemd-networkd-make-.patch \ - file://0076-policy-modules-system-systemd-systemd-resolved-make-.patch \ - file://0077-policy-modules-system-systemd-make-systemd-modules_t.patch \ - file://0078-policy-modules-system-systemd-systemd-gpt-auto-gener.patch \ - file://0079-policy-modules-services-ntp-make-nptd_t-MLS-trusted-.patch \ - file://0080-policy-modules-services-avahi-make-avahi_t-MLS-trust.patch \ - file://0081-fc-sysnetwork-update-file-context-for-ifconfig.patch \ + file://0037-policy-modules-system-modutils-allow-mod_t-to-access.patch \ + file://0038-policy-modules-services-avahi-allow-avahi_t-to-watch.patch \ + file://0039-policy-modules-system-getty-allow-getty_t-to-search-.patch \ + file://0040-policy-modules-services-bluetooth-fix-bluetoothd-sta.patch \ + file://0041-policy-modules-roles-sysadm-allow-sysadm-to-run-rpci.patch \ + file://0042-policy-modules-services-rpc-add-capability-dac_read_.patch \ + file://0043-policy-modules-services-rpcbind-allow-rpcbind_t-to-c.patch \ + file://0044-policy-modules-services-rngd-fix-security-context-fo.patch \ + file://0045-policy-modules-services-ssh-allow-ssh_keygen_t-to-re.patch \ + file://0046-policy-modules-services-ssh-make-respective-init-scr.patch \ + file://0047-policy-modules-kernel-terminal-allow-loging-to-reset.patch \ + file://0048-policy-modules-system-selinuxutil-allow-semanage_t-t.patch \ + file://0049-policy-modules-system-systemd-enable-support-for-sys.patch \ + file://0050-policy-modules-system-systemd-fix-systemd-resolved-s.patch \ + file://0051-policy-modules-system-init-add-capability2-bpf-and-p.patch \ + file://0052-policy-modules-system-systemd-allow-systemd_logind_t.patch \ + file://0053-policy-modules-system-logging-set-label-devlog_t-to-.patch \ + file://0054-policy-modules-system-systemd-support-systemd-user.patch \ + file://0055-policy-modules-system-systemd-allow-systemd-generato.patch \ + file://0056-policy-modules-system-systemd-allow-systemd_backligh.patch \ + file://0057-policy-modules-system-logging-fix-systemd-journald-s.patch \ + file://0058-policy-modules-services-cron-allow-crond_t-to-search.patch \ + file://0059-policy-modules-services-crontab-allow-sysadm_r-to-ru.patch \ + file://0060-policy-modules-system-sysnetwork-support-priviledge-.patch \ + file://0061-policy-modules-services-acpi-allow-acpid-to-watch-th.patch \ + file://0062-policy-modules-system-setrans-allow-setrans-to-acces.patch \ + file://0063-policy-modules-system-modutils-allow-kmod_t-to-write.patch \ + file://0064-policy-modules-roles-sysadm-allow-sysadm_t-to-watch-.patch \ + file://0065-policy-modules-system-selinux-allow-setfiles_t-to-re.patch \ + file://0066-policy-modules-system-mount-make-mount_t-domain-MLS-.patch \ + file://0067-policy-modules-roles-sysadm-MLS-sysadm-rw-to-clearan.patch \ + file://0068-policy-modules-services-rpc-make-nfsd_t-domain-MLS-t.patch \ + file://0069-policy-modules-admin-dmesg-make-dmesg_t-MLS-trusted-.patch \ + file://0070-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch \ + file://0071-policy-modules-system-init-make-init_t-MLS-trusted-f.patch \ + file://0072-policy-modules-system-systemd-make-systemd-tmpfiles_.patch \ + file://0073-policy-modules-system-logging-add-the-syslogd_t-to-t.patch \ + file://0074-policy-modules-system-init-make-init_t-MLS-trusted-f.patch \ + file://0075-policy-modules-system-init-all-init_t-to-read-any-le.patch \ + file://0076-policy-modules-system-logging-allow-auditd_t-to-writ.patch \ + file://0077-policy-modules-kernel-kernel-make-kernel_t-MLS-trust.patch \ + file://0078-policy-modules-system-systemd-make-systemd-logind-do.patch \ + file://0079-policy-modules-system-systemd-systemd-user-sessions-.patch \ + file://0080-policy-modules-system-systemd-systemd-make-systemd_-.patch \ + file://0081-policy-modules-services-ntp-make-nptd_t-MLS-trusted-.patch \ + file://0082-policy-modules-system-setrans-allow-setrans_t-use-fd.patch \ + file://0083-policy-modules-services-acpi-make-acpid_t-domain-MLS.patch \ + file://0084-policy-modules-services-avahi-make-avahi_t-MLS-trust.patch \ + file://0085-policy-modules-services-bluetooth-make-bluetooth_t-d.patch \ + file://0086-policy-modules-system-sysnetwork-make-dhcpc_t-domain.patch \ + file://0087-policy-modules-services-inetd-make-inetd_t-domain-ML.patch \ + file://0088-policy-modules-services-bind-make-named_t-domain-MLS.patch \ + file://0089-policy-modules-services-rpc-make-rpcd_t-MLS-trusted-.patch \ + file://0090-policy-modules-system-systemd-make-_systemd_t-MLS-tr.patch \ " S = "${WORKDIR}/refpolicy" diff --git a/recipes-security/refpolicy/refpolicy_git.inc b/recipes-security/refpolicy/refpolicy_git.inc index 122b7b6..f131646 100644 --- a/recipes-security/refpolicy/refpolicy_git.inc +++ b/recipes-security/refpolicy/refpolicy_git.inc @@ -1,8 +1,8 @@ -PV = "2.20200229+git${SRCPV}" +PV = "2.20210203+git${SRCPV}" SRC_URI = "git://github.com/SELinuxProject/refpolicy.git;protocol=git;branch=master;name=refpolicy;destsuffix=refpolicy" -SRCREV_refpolicy ?= "613708cad64943bae4e2de00df7b8e656446dd2f" +SRCREV_refpolicy ?= "1167739da1882f9c89281095d2595da5ea2d9d6b" UPSTREAM_CHECK_GITTAGREGEX = "RELEASE_(?P\d+_\d+)"