Ubuntu 1349-1: X.Org vulnerability
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 11.10: xserver-xorg 1:7.6+7ubuntu7.1 Ubuntu 11.04: xserver-xorg 1:7.6+4ubuntu3.2 Ubuntu 10.10: xserver-xorg 1:7.5+6ubuntu3.1 Ubuntu 10.04 LTS: xserver-xorg 1:7.5+5ubuntu1.1 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-1349-1
CVE-2011-4613
Package Information
https://launchpad.net/ubuntu/+source/xorg/1:7.6+7ubuntu7.1 https://launchpad.net/ubuntu/+source/xorg/1:7.6+4ubuntu3.2 https://launchpad.net/ubuntu/+source/xorg/1:7.5+6ubuntu3.1 https://launchpad.net/ubuntu/+source/xorg/1:7.5+5ubuntu1.1