USN-662-2: Ubuntu kernel modules vulnerability
===========================================================
Ubuntu Security Notice USN-662-2 November 06, 2008
linux-ubuntu-modules-2.6.22/24 vulnerability
CVE-2008-4395
===========================================================
A security issue affects the following Ubuntu releases:
Ubuntu 7.10
Ubuntu 8.04 LTS
This advisory also applies to the corresponding versions of
Kubuntu, Edubuntu, and Xubuntu.
The problem can be corrected by upgrading your system to the
following package versions:
Ubuntu 7.10:
linux-ubuntu-modules-2.6.22-15-386 2.6.22-15.40
linux-ubuntu-modules-2.6.22-15-generic 2.6.22-15.40
linux-ubuntu-modules-2.6.22-15-rt 2.6.22-15.40
linux-ubuntu-modules-2.6.22-15-server 2.6.22-15.40
Ubuntu 8.04 LTS:
linux-ubuntu-modules-2.6.24-21-386 2.6.24-21.33
linux-ubuntu-modules-2.6.24-21-generic 2.6.24-21.33
linux-ubuntu-modules-2.6.24-21-rt 2.6.24-21.33
linux-ubuntu-modules-2.6.24-21-server 2.6.24-21.33
After a standard system upgrade you need to reboot your computer to
effect the necessary changes.
Details follow:
USN-662-1 fixed vulnerabilities in ndiswrapper in Ubuntu 8.10.
This update provides the corresponding updates for Ubuntu 8.04 and 7.10.
Original advisory details:
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)



