Pavel Kankovsky discovered several buffer overflows in imlib. If an attacker tricked a user into loading a malicious image, he could exploit this to execute arbitrary code in the context of the user opening the image.
The problem can be corrected by updating your system to the following package versions:
29 December 2004
A security issue affects these releases of Ubuntu and its derivatives:
Pavel Kankovsky discovered several buffer overflows in imlib. If an attacker tricked a user into loading a malicious image, he could exploit this to execute arbitrary code in the context of the user opening the image.
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.