Core Security Technologies Advisory – A vulnerability in AOL’s ICQ Pro 2003b instant messenger client could lead to denial of service attacks and remote compromise of systems running vulnerable versions of the client.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/49822/CORE-2006-0321.txt
Source: https://packetstormsecurity.com/files/49822/Core-Security-Technologies-Advisory-2006.0321.html