Secunia Security Advisory – Red Hat has issued an update for postgresql. This fixes a vulnerability, which can be exploited by malicious users to gain escalated privileges.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/81909/sa36995.txt
Source: https://packetstormsecurity.com/files/81909/Secunia-Security-Advisory-36995.html