Secunia Security Advisory – Debian has issued an update for mapserver. This fixes two vulnerabilities, which can be exploited by malicious people to potentially compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/92280/sa40830.txt
Source: https://packetstormsecurity.com/files/92280/Secunia-Security-Advisory-40830.html