Secunia Security Advisory – Michal Gizowski has reported a weakness in Kadu, 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/41865/sa17764.txt
Source: https://packetstormsecurity.com/files/41865/Secunia-Security-Advisory-17764.html