Secunia Security Advisory – Mandriva has issued an update for netpbm. This fixes two vulnerabilities, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially to compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/41986/sa17828.txt
Source: https://packetstormsecurity.com/files/41986/Secunia-Security-Advisory-17828.html