Secunia Security Advisory – Red Hat has issued an update for GnuPG. This fixes a vulnerability, which potentially can be exploited by malicious people to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/48314/sa21063.txt
Source: https://packetstormsecurity.com/files/48314/Secunia-Security-Advisory-21063.html