Django could be made to expose sensitive information over the network.
James Kettle discovered Django did not properly filter the Host HTTP header when processing certain requests. An attacker could exploit this to generate and display arbitrary URLs to users.
15 November 2012
A security issue affects these releases of Ubuntu and its derivatives:
Django could be made to expose sensitive information over the network.
James Kettle discovered Django did not properly filter the Host HTTP header when processing certain requests. An attacker could exploit this to generate and display arbitrary URLs to users.
The problem can be corrected by updating your system to the following package versions:
To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.
In general, a standard system update will make all the necessary changes.