CVE-2013-6999

The IsHandleEntrySecure function in win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2008 SP2 does not properly validate the tagPROCESSINFO pW32Job field, which allows local users to cause a denial of service NULL pointer dereference and system crash via a crafted...

CVE-2013-6999

The impact is tied to Microsoft Windows Server 2008 SP2: the win32k.sys IsHandleEntrySecure function does not properly validate the tagPROCESSINFO pW32Job field, allowing local users to trigger a denial of service via crafted NtUserValidateHandleSecure calls, causing a NULL pointer dereference an...