1 files changed, 36 insertions, 0 deletions

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
new file mode 100644
index 0000000..addb480
--- /dev/null
+++ b/recipes-security/refpolicy/refpolicy/0075-policy-modules-system-systemd-systemd-networkd-make-.patch
@@ -0,0 +1,36 @@
+From a75847eb2a5a34c18a4fd24383a696d6c077a117 Mon Sep 17 00:00:00 2001
+From: Yi Zhao <yi.zhao@windriver.com>
+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 <yi.zhao@windriver.com>
+---
+ 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
+