Robert Buchholz discovered that libsndfile did not correctly validate the size of its memory buffers. If a user were tricked into playing a specially crafted FLAC file, a remote attacker could execute arbitrary code with user privileges.
The problem can be corrected by updating your system to the following package versions:
4 October 2007
A security issue affects these releases of Ubuntu and its derivatives:
Robert Buchholz discovered that libsndfile did not correctly validate the size of its memory buffers. If a user were tricked into playing a specially crafted FLAC file, a remote attacker could execute arbitrary code with user privileges.
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.
After a standard system upgrade you need to restart your session to effect the necessary changes.
Vulmon