Secunia Security Advisory – Debian has issued an update for libxml. This fixes some vulnerabilities, which can be exploited by malicious people to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/80342/sa36290.txt
Source: https://packetstormsecurity.com/files/80342/Secunia-Security-Advisory-36290.html