Secunia Security Advisory – Red Hat has issued an update for giflib. This fixes two vulnerabilities, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially to compromise a user’s system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/76964/sa34872.txt
Source: https://packetstormsecurity.com/files/76964/Secunia-Security-Advisory-34872.html