CVE-2023-35632

Published: Dec 12, 2023Modified: Nov 21, 2024

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Affected (10)

Products: Microsoft: Windows 10 1507, Windows 10 1607, Windows 10 1809, Windows 10 21h2, Windows 10 22h2, Windows Server 2008, Windows Server 2012, Windows Server 2016, Windows Server 2019

9 products

Windows 10 1507

Windows 10 1607

Windows 10 1809

Windows 10 21h2

Windows 10 22h2

Windows Server 2008

Windows Server 2012

Windows Server 2016

Windows Server 2019

Configuration A

10 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 1507	Before 10.0.10240.20345
Microsoft Windows 10 1607	Before 10.0.14393.6529
Microsoft Windows 10 1809	Before 10.0.17763.5206
Microsoft Windows 10 21h2	Before 10.0.19041.3803
Microsoft Windows 10 22h2	Before 10.0.19045.3803
Microsoft Windows Server 2008	Version r2 sp1
Microsoft Windows Server 2012	All versions
Microsoft Windows Server 2012	Version r2
Microsoft Windows Server 2016	All versions
Microsoft Windows Server 2019	All versions

Related CWEs

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (2)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35632

Source: secure@microsoft.com

PatchVendor Advisory

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35632

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

PatchVendor Advisory

Timeline

No history available yet.