Secunia Security Advisory – Red Hat has issued an update for gpdf. This fixes a vulnerability, which potentially can be exploited by malicious people to compromise a user’s system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/58190/sa26283.txt
Source: https://packetstormsecurity.com/files/58190/Secunia-Security-Advisory-26283.html