Secunia Security Advisory – Red Hat has issued an update for postgresql. This fixes a security issue and a vulnerability, which can be exploited by malicious users to cause a DoS (Denial of Service) or to gain escalated privileges.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/81906/sa36982.txt
Source: https://packetstormsecurity.com/files/81906/Secunia-Security-Advisory-36982.html