Secunia Security Advisory – Fedora has issued an update for xerces-c27. This fixes a vulnerability, 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/80619/sa36469.txt
Source: https://packetstormsecurity.com/files/80619/Secunia-Security-Advisory-36469.html