CVE-2013-3881 | Microsoft Windows 7/Server 2008 R2 NULL Page win32k.sys resource management (MS13-081 / EDB-31576)
A vulnerability was found in Microsoft Windows 7/Server 2008 R2. It has been declared as problematic. This vulnerability affects unknown code of the file win32k.sys of the component NULL Page Handler. The manipulation leads to improper resource management.
This vulnerability was named CVE-2013-3881. An attack has to be approached locally. Furthermore, there is an exploit available.
It is recommended to apply a patch to fix this issue.