Security update for samba

Open Source Vulnerabilities SUSE-SU-2016:3300-1

This update for samba provides the following fixes: Security issues fixed: - CVE-2016-2125: Don't send delegated credentials to all servers. (bsc#1014441) - CVE-2016-2126: Prevent denial of service due to a client triggered crash in the winbindd parent process. (bsc#1014442) Non security issues fixed: - Allow SESSION KEY setup without signing. (bsc#1009711) - Fix crash bug in tevent_queue_immediate_trigger(). (bsc#1003731) - Don't fail when using default domain with [email protected] format. (bsc#997833) - Prevent core, make sure response->extra_data.data is always cleared out. (bsc#993692) - Honor smb.conf socket options in winbind. (bsc#975131) - Fix crash with net rpc join. (bsc#978898) - Fix a regression verifying the security trailer. (bsc#978898) - Fix updating netlogon credentials. (bsc#978898)