Ubuntu 1445-1: Linux kernel vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 10.04 LTS: linux-image-2.6.32-41-386 2.6.32-41.89 linux-image-2.6.32-41-generic 2.6.32-41.89 linux-image-2.6.32-41-generic-pae 2.6.32-41.89 linux-image-2.6.32-41-ia64 2.6.32-41.89 linux-image-2.6.32-41-lpia 2.6.32-41.89 linux-image-2.6.32-41-powerpc 2.6.32-41.89 linux-image-2.6.32-41-powerpc-smp 2.6.32-41.89 linux-image-2.6.32-41-powerpc64-smp 2.6.32-41.89 linux-image-2.6.32-41-preempt 2.6.32-41.89 linux-image-2.6.32-41-server 2.6.32-41.89 linux-image-2.6.32-41-sparc64 2.6.32-41.89 linux-image-2.6.32-41-sparc64-smp 2.6.32-41.89 linux-image-2.6.32-41-versatile 2.6.32-41.89 linux-image-2.6.32-41-virtual 2.6.32-41.89 After a standard system update you need to reboot your computer to make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-1445-1
CVE-2011-4086, CVE-2012-1601, CVE-2012-2123
Package Information
https://launchpad.net/ubuntu/+source/linux/2.6.32-41.89