The default D-Bus access control rule in Midgard2 10.05.7.1 allows local users to send arbitrary method calls or signals to any process on the system bus and possibly execute arbitrary code with root privileges.
http://www.openwall.com/lists/oss-security/2015/01/05/2
http://lists.opensuse.org/opensuse-updates/2015-02/msg00066.html
http://lists.opensuse.org/opensuse-updates/2015-01/msg00051.html