[USN-3976-1] Samba vulnerability

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From: Marc Deslauriers
Date: May 14, 2019 9:12PM

Isaac Boukris and Andrew Bartlett discovered that Samba incorrectly checked
S4U2Self packets. In certain environments, a remote attacker could possibly
use this issue to escalate privileges.

References:
  https://usn.ubuntu.com/usn/usn-3976-1
  CVE-2018-16860