CERT Advisory TA04-041A – Multiple integer overflow vulnerabilities in the Microsoft Windows ASN.1 parser library could allow an unauthenticated, remote attacker to execute arbitrary code with SYSTEM privileges. Related eEye advisory here.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/32667/TA04-041A.txt
Source: https://packetstormsecurity.com/files/32667/Technical-Cyber-Security-Alert-2004-41A.html