Secunia Security Advisory – Debian has issued an update for nas. This fixes some vulnerabilities, which potentially can be exploited by malicious, local users to gain escalated privileges or malicious people to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/55420/sa24638.txt
Source: https://packetstormsecurity.com/files/55420/Secunia-Security-Advisory-24638.html