Secunia Security Advisory – Two vulnerabilities have been reported in PostgreSQL, which can be exploited by malicious users to cause a DoS (Denial of Service) or gain escalated privileges.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/43879/sa18890.txt
Source: https://packetstormsecurity.com/files/43879/Secunia-Security-Advisory-18890.html