Home/CVE/dxgkrnl.sys (aka the DirectX graphics kernel subsystem) in the kernel-mode drivers in Microsoft Windows Vista SP2, Windo
CVE

CVE-2013-1332

dxgkrnl.sys (aka the DirectX graphics kernel subsystem) in the kernel-mode drivers in Microsoft Windows Vista SP2, Windo

dxgkrnl.sys (aka the DirectX graphics kernel subsystem) in the kernel-mode drivers in Microsoft 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 "DirectX Graphics Kernel Subsystem Double Fetch Vulnerability.".

HIGH · CVSS 7.2 EPSS 0.03922
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

6
microsoft windows 7all versions
microsoft windows 8all versions
microsoft windows rtall versions
microsoft windows server 2008all versions
microsoft windows server 2012all versions
microsoft windows vistaall versions
▣

Scoring & Timeline

7.2
HIGH · CVSS v2 (legacy) · secure@microsoft.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:L/AC:L/Au:N/C:C/I:C/A:C
Published to NVD15 May 2013 · 03:36 AM
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://secunia.com/advisories/53385
http://www.us-cert.gov/ncas/alerts/TA13-134AUS Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-046
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16332
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