Secunia Security Advisory – Debian has issued an update for xfs. This fixes a vulnerability, which can be exploited by malicious, local users to gain escalated privileges.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/59976/sa27168.txt
Source: https://packetstormsecurity.com/files/59976/Secunia-Security-Advisory-27168.html