Secunia Security Advisory – A vulnerability has been reported in tnftpd, which can be exploited by malicious users to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/84808/sa38098.txt
Source: https://packetstormsecurity.com/files/84808/Secunia-Security-Advisory-38098.html