Secunia Security Advisory – Conectiva has issued an update for krb5. This fixes two vulnerabilities, which can be exploited by malicious people to compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/37911/sa15617.txt
Source: https://packetstormsecurity.com/files/37911/Secunia-Security-Advisory-15617.html