Secunia Security Advisory – Luigi Auriemma has reported a vulnerability in GNUnet, 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/46286/sa20096.txt
Source: https://packetstormsecurity.com/files/46286/Secunia-Security-Advisory-20096.html