CVE-2013-1334: Buffer Overflow
First published: Wed May 15 2013(Updated: )
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."
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows 8.0 | ||
| Microsoft Windows 8.0 | ||
| Microsoft Windows RT | ||
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | =sp2 | |
| Microsoft Windows Server | ||
| Microsoft Windows Vista | =sp2 | |
| Microsoft Windows XP | =sp3 | |
| Microsoft Windows XP | =sp2 | |
| Microsoft Windows Vista | =sp2 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
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.
- agent/references
- agent/author
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- agent/severity
- agent/weakness
- agent/description
- agent/event
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/microsoft
- canonical/microsoft windows 7
- version/microsoft windows 7/sp1
- canonical/microsoft windows 8.0
- canonical/microsoft windows rt
- canonical/microsoft windows server
- version/microsoft windows server/sp2
- canonical/microsoft windows vista
- version/microsoft windows vista/sp2
- canonical/microsoft windows xp
- version/microsoft windows xp/sp3
- version/microsoft windows xp/sp2