CVE-2013-1333

Published: May 15, 2013Modified: Apr 29, 2026

7.2

Vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability: 3.9 / Impact: 10.0

Source: NVD

Description

Buffer overflow in win32k.sys in the kernel-mode drivers in Microsoft Windows 7 SP1 allows local users to gain privileges via a crafted application that leverages improper handling of objects in memory, aka "Win32k Buffer Overflow Vulnerability."

Affected (2)

Products: Microsoft: Windows 7

Microsoft

1 product

Windows 7

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 7	All versions
Microsoft Windows 7	All versions

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (8)

http://secunia.com/advisories/53385

Source: secure@microsoft.com

http://www.us-cert.gov/ncas/alerts/TA13-134A

Source: secure@microsoft.com

US Government Resource

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-046

Source: secure@microsoft.com

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16769

Source: secure@microsoft.com

http://secunia.com/advisories/53385

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.us-cert.gov/ncas/alerts/TA13-134A

Source: af854a3a-2127-422b-91ae-364da2661108

US Government Resource

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-046

Source: af854a3a-2127-422b-91ae-364da2661108

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16769

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.