Update immediately to Samba 3.6.4, Samba 3.5.14 and 3.4.16, although patches even have been made available for versions out of support.

== Subject: “root” credential remote code execution.
==
== CVE ID#: CVE-2012-1182
==
== Versions: Samba 3.0.x – 3.6.3 (inclusive)
==
== Summary: Samba 3.0.x to 3.6.3 are affected by a
== vulnerability that allows remote code
== execution as the “root” user.