CVE-2005-2597
AOL Client Software 9.0 uses insecure permissions for its installation path, which allows local users to execute arbitrary code with SYSTEM privileges by replacing ACSD.exe with a malicious program.
Date published : 2005-08-17
http://www.securityfocus.com/bid/14530
http://archives.neohapsis.com/archives/ntbugtraq/2005-08/0009.html