This update for samba fixes the following issues:

The following security vulnerability was fixed:

- CVE-2018-10858: Fixed insufficient input validation on client directory
listing in libsmbclient; (bsc#1103411);

The following other change was made:

- s3: winbind: Fix 'winbind normalize names' in wb_getpwsid();
- winbind: honor "winbind use default domain" with empty domain (bsc#1087303)
- winbind: do not modify credentials in NTLM passthru (bsc#1068059)
- net: fix net ads keytab handling (bsc#1067700)
- fix vfs_ceph flock stub

This update was imported from the SUSE:SLE-12-SP3:Update update project.