Ubuntu Update for usbmuxd USN-1354-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-1354-1
Solution
Please Install the Updated Packages.
Insight
It was discovered that usbmuxd did not correctly perform bounds checking when processing the SerialNumber field of USB devices. An attacker with physical access could use this to crash usbmuxd or potentially execute arbitrary code as the 'usbmux' user.
Affected
usbmuxd on Ubuntu 11.04