Ubuntu 14.04 LTS : gtk+3.0 update (USN-2475-1)
Medium Nessus Plugin ID 80827
SynopsisThe remote Ubuntu host is missing a security-related patch.
DescriptionClemens 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.
SolutionUpdate the affected libgtk-3-0 package.