Secunia Security Advisory – IBM has acknowledged some vulnerabilities in IBM Network Authentication Service (NAS), which can be exploited by malicious people to cause a DoS (Denial of Service) or potentially compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/80389/sa36215.txt
Source: https://packetstormsecurity.com/files/80389/Secunia-Security-Advisory-36215.html