Ubuntu Update for libx11 vulnerability USN-453-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-453-1
Solution
Please Install the Updated Packages.
Insight
Multiple integer overflows were found in the XGetPixel function of libx11. If a user were tricked into opening a specially crafted XWD image, remote attackers could execute arbitrary code with user privileges.
Affected
libx11 vulnerability on Ubuntu 6.06 LTS , Ubuntu 6.10
References