Secunia Security Advisory – Red Hat has issued an update for netpbm. This fixes a vulnerability, which can potentially be exploited by malicious people to compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/64127/sa29079.txt
Source: https://packetstormsecurity.com/files/64127/Secunia-Security-Advisory-29079.html