Ubuntu Security Notice (C) 2015-2016 Canonical, Inc. / NASL script (C) 2015-2016 Tenable Network Security, Inc.
The remote Ubuntu host is missing a security-related patch.
Clemens Fries discovered that GTK+ allowed bypassing certain screen
locks by using the menu key. An attacker with physical access could
possibly use this flaw to gain access to a locked session.
Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.
Update the affected libgtk-3-0 package.
Risk factor :
Medium / CVSS Base Score : 6.6
CVSS Temporal Score : 5.7
Public Exploit Available : true