HP Security Bulletin – A potential security Vulnerability has been identified with the HP Tru64 UNIX ftp daemon (File Transfer Protocol server daemon). Under certain circumstances, remote authorized users could cause an ftp server to become unresponsive.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/40202/SSRT5971.txt
Source: https://packetstormsecurity.com/files/40202/SSRT5971.txt.html