CVE-2001-1560
Win32k.sys (aka Graphics Device Interface (GDI)) in Windows 2000 and XP allows local users to cause a denial of service (system crash) by calling the ShowWindow function after receiving a WM_NCCREATE message.
Date published : 2005-07-14
http://www.securityfocus.com/bid/3481
http://www.derkeiler.com/Mailing-Lists/NT-Bugtraq/2001-10/0066.html