CVE-2009-4171
An ActiveX control in YahooBridgeLib.dll for Yahoo! Messenger 9.0.0.2162, and possibly other 9.0 versions, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) by calling the RegisterMe method with a long argument.
Date published : 2009-12-02
http://www.securityfocus.com/bid/37007
http://www.securityfocus.com/archive/1/507818/100/0/threaded
