Accepting request 932204 from home:jsegitz:branches:systemdhardening:security:SELinux

Automatic systemd hardening effort by the security team. This has not been tested. For details please see https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort

OBS-URL: https://build.opensuse.org/request/show/932204
OBS-URL: https://build.opensuse.org/package/show/security:SELinux/restorecond?expand=0&rev=23

harden_restorecond.service.patch

@@ -0,0 +1,20 @@
+Index: restorecond-3.2/restorecond.service
+===================================================================
+--- restorecond-3.2.orig/restorecond.service
++++ restorecond-3.2/restorecond.service
+@@ -5,6 +5,15 @@ ConditionPathExists=/etc/selinux/restore
+ ConditionSecurity=selinux
+ 
+ [Service]
++# added automatically, for details please see
++# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
++ProtectHostname=true
++ProtectKernelTunables=true
++ProtectKernelModules=true
++ProtectKernelLogs=true
++ProtectControlGroups=true
++RestrictRealtime=true
++# end of automatic additions 
+ Type=forking
+ ExecStart=/usr/sbin/restorecond
+ PIDFile=/run/restorecond.pid

restorecond.changes

@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Nov 15 15:48:12 UTC 2021 - Johannes Segitz <jsegitz@suse.com>
+
+- Added hardening to systemd service(s) (bsc#1181400). Added patch(es):
+  * harden_restorecond.service.patch
+
 -------------------------------------------------------------------
 Thu Nov 11 14:17:58 UTC 2021 - Johannes Segitz <jsegitz@suse.com>
 

restorecond.spec

@@ -25,6 +25,7 @@ License:        GPL-2.0-or-later
 Group:          Productivity/Security
 URL:            https://github.com/SELinuxProject/selinux.git
 Source0:        https://github.com/SELinuxProject/selinux/releases/download/%{version}/%{name}-%{version}.tar.gz
+Patch0:	harden_restorecond.service.patch
 BuildRequires:  dbus-1-glib-devel
 BuildRequires:  libselinux-devel >= %{libselinux_ver}
 Requires:       libselinux1 >= %{libselinux_ver}
@@ -35,6 +36,7 @@ Daemon that watches for file creation and then sets the default SELinux file con
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
 export CFLAGS="%optflags"