SUSE-SU-2017:0859-1

Description of the patch:

This update for samba fixes the following issues:

Security issues fixed:

• CVE-2017-2619: Symlink race permits opening files outside share directory (bsc#1027147).

Bugfixes:

• Don't package man pages for VFS modules that aren't built (bsc#993707).
• sync_req: make async_connect_send() 'reentrant'; (bso#12105); (bsc#1024416).
• Document 'winbind: ignore domains' parameter; (bsc#1019416).
• Prevent core, make sure response->extra_data.data is always cleared out; (bsc#993692).