Secunia Security Advisory – A vulnerability has been reported in Wing FTP 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/93089/sa41040.txt
Source: https://packetstormsecurity.com/files/93089/Secunia-Security-Advisory-41040.html