Memory leak in Windows Management Instrumentation (WMI) service allows attackers to cause a denial of service (memory consumption and crash) by creating security contexts more quickly than they can be cleared from the RPC cache.Referenceshttp://www.securityfocus.com/bid/13801http://www.osvdb.org/13020http://support.microsoft.com/kb/890196http://www.networksecurity.fi/advisories/windows-wmi-rpc.html
