CVE-2023-21539

Published: Jan 10, 2023Modified: Nov 21, 2024

7.5

Vector

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

Exploitability: 1.6 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

Windows Authentication Remote Code Execution Vulnerability

Affected (14)

Products: Microsoft: Windows 10 20h2, Windows 10 21h2, Windows 10 22h2, Windows 11 21h2, Windows 11 22h2, Windows Server 2022

6 products

Windows 10 20h2

Windows 10 21h2

Windows 10 22h2

Windows 11 21h2

Windows 11 22h2

Windows Server 2022

Configuration A

14 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 20h2	All versions
Microsoft Windows 10 20h2	All versions
Microsoft Windows 10 20h2	All versions
Microsoft Windows 10 21h2	All versions
Microsoft Windows 10 21h2	All versions
Microsoft Windows 10 21h2	All versions
Microsoft Windows 10 22h2	All versions
Microsoft Windows 10 22h2	All versions
Microsoft Windows 10 22h2	All versions
Microsoft Windows 11 21h2	All versions
Microsoft Windows 11 21h2	All versions
Microsoft Windows 11 22h2	All versions
Microsoft Windows 11 22h2	All versions
Microsoft Windows Server 2022	All versions

Related CWEs

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (2)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21539

Source: secure@microsoft.com

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21539

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

Timeline

No history available yet.