CVE-2013-1334: Buffer Overflow
win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT does not properly handle objects in memory, which allows local users to gain privileges via a crafted application, aka "Win32k Window Handle Vulnerability."
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2013-1334?
CVE-2013-1334 has a critical severity rating as it allows local users to gain elevated privileges.
How do I fix CVE-2013-1334?
To fix CVE-2013-1334, apply the Microsoft security updates released in July 2013 for the affected Windows versions.
What versions of Windows are affected by CVE-2013-1334?
CVE-2013-1334 affects multiple versions including Windows XP, Windows Vista, Windows 7, Windows 8, Windows Server 2003, 2008, 2012, and Windows RT.
Can CVE-2013-1334 be exploited remotely?
CVE-2013-1334 is not a remotely exploitable vulnerability; it requires local access to the system.
Is there a workaround for CVE-2013-1334?
There are no known workarounds for CVE-2013-1334; patching the system is the recommended action.