USN-2184-1: Unity vulnerabilities

Frédéric Bardy discovered that Unity incorrectly filtered keyboard shortcuts when the screen was locked. A local attacker could possibly use this issue to run commands, and unlock the current session. Giovanni Mellini discovered that Unity could display the Dash in certain conditions when the...

USN-1463-5: Unity 2D update

USN-1463-2 fixed a bug in Unity 2D exposed by a recent Firefox update. It was discovered that the issue was only partially fixed on Ubuntu 11.04. When Thunderbird was started from the launcher, Thunderbird was still unable to obtain pointer grabs under certain conditions. This update fixes the...

USN-1463-2: Unity 2D update

USN-1463-1 fixed vulnerabilities in Firefox. The Firefox update exposed a bug in Unity 2D which resulted in Firefox being unable to obtain pointer grabs in order to open popup menus. This update fixes the problem...