Secunia Security Advisory – Debian has issued an update for fetchmail. This fixes a security issue, which can be exploited by malicious people to gain sensitive information.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/54447/sa24174.txt
Source: https://packetstormsecurity.com/files/54447/Secunia-Security-Advisory-24174.html

