Ubuntu 1587-1: libxml2 vulnerability
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 LTS: libxml2 2.7.8.dfsg-5.1ubuntu4.2 Ubuntu 11.10: libxml2 2.7.8.dfsg-4ubuntu0.4 Ubuntu 11.04: libxml2 2.7.8.dfsg-2ubuntu0.5 Ubuntu 10.04 LTS: libxml2 2.7.6.dfsg-1ubuntu1.6 Ubuntu 8.04 LTS: libxml2 2.6.31.dfsg-2ubuntu1.10 After a standard system update you need to reboot your computer to make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-1587-1
CVE-2012-2807
Package Information
https://launchpad.net/ubuntu/+source/libxml2/2.7.8.dfsg-5.1ubuntu4.2 https://launchpad.net/ubuntu/+source/libxml2/2.7.8.dfsg-4ubuntu0.4 https://launchpad.net/ubuntu/+source/libxml2/2.7.8.dfsg-2ubuntu0.5 https://launchpad.net/ubuntu/+source/libxml2/2.7.6.dfsg-1ubuntu1.6 https://launchpad.net/ubuntu/+source/libxml2/2.6.31.dfsg-2ubuntu1.10