CVE-2024-21431

Published: Mar 12, 2024Modified: Nov 29, 2024

6.7

Vector

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

Exploitability: 0.8 / Impact: 5.9

Source: NVD

Description

Hypervisor-Protected Code Integrity (HVCI) Security Feature Bypass Vulnerability

Affected (14)

Products: Microsoft: Windows 10 21h2, Windows 10 22h2, Windows 11 21h2, Windows 11 22h2, Windows 11 23h2, Windows Server 2022, Windows Server 2022 23h2

7 products

Windows 10 21h2

Windows 10 22h2

Windows 11 21h2

Windows 11 22h2

Windows 11 23h2

Windows Server 2022

Windows Server 2022 23h2

Configuration A

14 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 21h2	Before 10.0.19044.4170
Microsoft Windows 10 21h2	Before 10.0.19044.4170
Microsoft Windows 10 21h2	Before 10.0.19044.4170
Microsoft Windows 10 22h2	Before 10.0.19045.4170
Microsoft Windows 10 22h2	Before 10.0.19045.4170
Microsoft Windows 10 22h2	Before 10.0.19045.4170
Microsoft Windows 11 21h2	Before 10.0.22000.2836
Microsoft Windows 11 21h2	Before 10.0.22000.2836
Microsoft Windows 11 22h2	Before 10.0.22621.3296
Microsoft Windows 11 22h2	Before 10.0.22621.3296
Microsoft Windows 11 23h2	Before 10.0.22631.3296
Microsoft Windows 11 23h2	Before 10.0.22631.3296
Microsoft Windows Server 2022	Before 10.0.20348.2340
Microsoft Windows Server 2022 23h2	Before 10.0.25398.763

Related CWEs

Incorrect Permission Assignment for Critical Resource

The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

References (2)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21431

Source: secure@microsoft.com

PatchVendor Advisory

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21431

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

PatchVendor Advisory

Timeline

No history available yet.