Ubuntu Update for linux vulnerability USN-662-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-662-1
Solution
Please Install the Updated Packages.
Insight
It was discovered that the Linux kernel could be made to hang temporarily when mounting corrupted ext2/3 filesystems. If a user were tricked into mounting a specially crafted filesystem, a remote attacker could cause system hangs, leading to a denial of service. (CVE-2008-3528) Anders Kaseorg discovered that ndiswrapper did not correctly handle long ESSIDs. For a system using ndiswrapper, a physically near-by attacker could generate specially crafted wireless network traffic and execute arbitrary code with root privileges. (CVE-2008-4395)
Affected
linux vulnerability on Ubuntu 8.10