Secunia Security Advisory – A vulnerability has been reported in Kolab Server, which can be exploited by malicious people to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/58036/sa26209.txt
Source: https://packetstormsecurity.com/files/58036/Secunia-Security-Advisory-26209.html