Secunia Security Advisory – Red Hat has issued an update for tetex. This fixes some vulnerabilities, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially compromise a user’s system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/89281/sa39750.txt
Source: https://packetstormsecurity.com/files/89281/Secunia-Security-Advisory-39750.html