Secunia Security Advisory – Mandriva has issued an update for krb5. This fixes a security issue, which potentially can be exploited by malicious, local users to perform certain actions with escalated privileges.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/48901/sa21441.txt
Source: https://packetstormsecurity.com/files/48901/Secunia-Security-Advisory-21441.html