iDEFENSE Security Advisory 12.21.2004-3 – Remote exploitation of a buffer overflow vulnerability in the file transfer protocol (FTP) daemon included in multiple versions of Hewlett- Packard Development Co.’s (HP) HP-UX allows attackers to gain remote root access in certain configurations.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/35477/12.21.04-3.txt
Source: https://packetstormsecurity.com/files/35477/iDEFENSE-Security-Advisory-2004-12-21.3.html