diff options
Diffstat (limited to 'recipes-security/refpolicy/refpolicy-git/0007-refpolicy-minimum-systemd-fix-for-login-journal-serv.patch')
| -rw-r--r-- | recipes-security/refpolicy/refpolicy-git/0007-refpolicy-minimum-systemd-fix-for-login-journal-serv.patch | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/recipes-security/refpolicy/refpolicy-git/0007-refpolicy-minimum-systemd-fix-for-login-journal-serv.patch b/recipes-security/refpolicy/refpolicy-git/0007-refpolicy-minimum-systemd-fix-for-login-journal-serv.patch new file mode 100644 index 0000000..307574c --- /dev/null +++ b/recipes-security/refpolicy/refpolicy-git/0007-refpolicy-minimum-systemd-fix-for-login-journal-serv.patch @@ -0,0 +1,103 @@ +From a1b92a176fe791468e750b95fa8299e8beecf2b1 Mon Sep 17 00:00:00 2001 +From: Shrikant Bobade <shrikant_bobade@mentor.com> +Date: Fri, 26 Aug 2016 17:54:09 +0530 +Subject: [PATCH 7/9] refpolicy-minimum: systemd: fix for login & journal + service + +1. fix for systemd services: login & journal wile using refpolicy-minimum and +systemd as init manager. +2. fix login duration after providing root password. + +without these changes we are getting avc denails like these and below +systemd services failure: + +audit[]: AVC avc: denied { write } for pid=422 comm="login" path="/run/ +systemd/sessions/c1.ref" dev="tmpfs" ino=13455 scontext=system_u:system_r: +local_login_t:s0-s0:c0.c1023 tcontext=system_u:object_r:init_var_run_t:s0 +tclass=fifo_file permissive=0 + +audit[]: AVC avc: denied { open } for pid=216 comm="systemd-tmpfile" path +="/proc/1/environ" dev="proc" ino=9221 scontext=system_u:system_r: +systemd_tmpfiles_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=file + +audit[]: USER_AVC pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u: +system_r:init_t:s0 msg='avc: denied { stop } for auid=n/a uid=0 gid=0 path +="/lib/systemd/system/systemd-journald.service" cmdline="/bin/journalctl +--flush" scontext=system_u:system_r:initrc_t:s0 tcontext=system_u:object_r: +lib_t:s0 tclass=service + +[FAILED] Failed to start Flush Journal to Persistent Storage. +See 'systemctl status systemd-journal-flush.service' for details. + +[FAILED] Failed to start Login Service. +See 'systemctl status systemd-logind.service' for details. + +[FAILED] Failed to start Avahi mDNS/DNS-SD Stack. +See 'systemctl status avahi-daemon.service' for details. + +Upstream-Status: Pending + +Signed-off-by: Shrikant Bobade <shrikant_bobade@mentor.com> +Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com> +--- + policy/modules/system/init.te | 2 ++ + policy/modules/system/locallogin.te | 3 +++ + policy/modules/system/systemd.if | 6 ++++-- + policy/modules/system/systemd.te | 2 +- + 4 files changed, 10 insertions(+), 3 deletions(-) + +diff --git a/policy/modules/system/init.te b/policy/modules/system/init.te +index 843fdcff..ca8678b8 100644 +--- a/policy/modules/system/init.te ++++ b/policy/modules/system/init.te +@@ -1429,3 +1429,5 @@ allow init_t self:capability2 audit_read; + + allow initrc_t init_t:system { start status reboot }; + allow initrc_t init_var_run_t:service { start status }; ++ ++allow initrc_t init_var_run_t:service stop; +diff --git a/policy/modules/system/locallogin.te b/policy/modules/system/locallogin.te +index 75750e4c..2c2cfc7d 100644 +--- a/policy/modules/system/locallogin.te ++++ b/policy/modules/system/locallogin.te +@@ -298,3 +298,6 @@ allow local_login_t var_run_t:file { open read write lock}; + allow local_login_t var_run_t:sock_file write; + allow local_login_t tmpfs_t:dir { add_name write search}; + allow local_login_t tmpfs_t:file { create open read write lock }; ++allow local_login_t init_var_run_t:fifo_file write; ++allow local_login_t initrc_t:dbus send_msg; ++allow initrc_t local_login_t:dbus send_msg; +diff --git a/policy/modules/system/systemd.if b/policy/modules/system/systemd.if +index 4519a448..79133e6f 100644 +--- a/policy/modules/system/systemd.if ++++ b/policy/modules/system/systemd.if +@@ -938,9 +938,11 @@ interface(`systemd_service_file_operations',` + # + interface(`systemd_service_lib_function',` + gen_require(` +- class service start; ++ class service { start status stop }; ++ class file { execmod open }; + ') + +- allow initrc_t $1:service start; ++ allow initrc_t $1:service { start status stop }; ++ allow initrc_t $1:file execmod; + + ') +diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te +index 74f9c1cb..f1d26a44 100644 +--- a/policy/modules/system/systemd.te ++++ b/policy/modules/system/systemd.te +@@ -1013,7 +1013,7 @@ allow systemd_tmpfiles_t systemd_tmpfiles_conf_type:file read_file_perms; + + allow systemd_tmpfiles_t init_t:dir search; + allow systemd_tmpfiles_t proc_t:filesystem getattr; +-allow systemd_tmpfiles_t init_t:file read; ++allow systemd_tmpfiles_t init_t:file { open getattr read }; + allow systemd_tmpfiles_t initrc_t:unix_dgram_socket sendto; + + kernel_getattr_proc(systemd_tmpfiles_t) +-- +2.19.1 + |