Accepting request 924899 from home:jsegitz:branches:systemdhardening:server:dns

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/924899
OBS-URL: https://build.opensuse.org/package/show/server:dns/nsd?expand=0&rev=88

nsd.changes

@@ -28,6 +28,12 @@ BUG FIXES:
 - Fix #194: Incorrect NSEC3 response for SOA query below delegation
   point.
 
+-------------------------------------------------------------------
+Mon Oct 11 09:29:34 UTC 2021 - Johannes Segitz <jsegitz@suse.com>
+
+- Added hardening to systemd service(s) (bsc#1181400). Modified:
+  * nsd.service
+
 -------------------------------------------------------------------
 Thu Jul 22 18:21:09 UTC 2021 - Michael Ströder <michael@stroeder.com>
 

nsd.service

@@ -3,6 +3,19 @@ Description=NSD DNS Server
 After=syslog.target network.target
 
 [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
 PIDFile=/run/nsd/nsd.pid
 #EnvironmentFile=-/etc/sysconfig/nsd