Secunia Security Advisory – rPath has issued an update for libxml2. This fixes some vulnerabilities, which can be exploited by malicious people to cause a DoS (Denial of Service) or to potentially compromise an application using the library.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/72156/sa32807.txt
Source: https://packetstormsecurity.com/files/72156/Secunia-Security-Advisory-32807.html