Accepting request 933461 from home:jsegitz:branches:systemdhardening:Base:System

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/933461
OBS-URL: https://build.opensuse.org/package/show/Base:System/syslogd?expand=0&rev=151

klog.service

@@ -25,6 +25,19 @@ RefuseManualStart=true
 ConditionPathIsDirectory=/var/log
 
 [Service]
+# added automatically, for details please see
+# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
+ProtectSystem=full
+ProtectHome=true
+PrivateDevices=true
+ProtectHostname=true
+ProtectClock=true
+ProtectKernelTunables=true
+ProtectKernelModules=true
+ProtectKernelLogs=true
+ProtectControlGroups=true
+RestrictRealtime=true
+# end of automatic additions 
 Type=oneshot
 StandardError=tty
 StandardOutput=tty

klogd.service

@@ -26,6 +26,19 @@ After=syslogd.service
 RefuseManualStart=true
 
 [Service]
+# added automatically, for details please see
+# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
+ProtectSystem=full
+ProtectHome=true
+PrivateDevices=true
+ProtectHostname=true
+ProtectClock=true
+ProtectKernelTunables=true
+ProtectKernelModules=true
+ProtectKernelLogs=true
+ProtectControlGroups=true
+RestrictRealtime=true
+# end of automatic additions 
 Type=simple
 StandardOutput=syslog
 StandardError=syslog

syslogd.changes

@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Wed Nov 24 10:22:12 UTC 2021 - Johannes Segitz <jsegitz@suse.com>
+
+- Added hardening to systemd service(s) (bsc#1181400). Modified:
+  * klog.service
+  * klogd.service
+  * syslogd.service
+
 -------------------------------------------------------------------
 Tue Nov 24 17:03:30 UTC 2020 - Ludwig Nussel <lnussel@suse.de>
 

syslogd.service

@@ -24,6 +24,19 @@ Requires=klogd.service
 Before=klogd.service
 
 [Service]
+# added automatically, for details please see
+# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
+ProtectSystem=full
+ProtectHome=true
+PrivateDevices=true
+ProtectHostname=true
+ProtectClock=true
+ProtectKernelTunables=true
+ProtectKernelModules=true
+ProtectKernelLogs=true
+ProtectControlGroups=true
+RestrictRealtime=true
+# end of automatic additions 
 Type=notify
 Sockets=syslog.socket
 StandardOutput=null