Secunia Security Advisory – HP has acknowledged a vulnerability in HP Tru64 UNIX and HP Internet Express running sendmail, which can be exploited by malicious people to compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/47093/sa20473.txt
Source: https://packetstormsecurity.com/files/47093/Secunia-Security-Advisory-20473.html