CVE-2024-49074

Published: Dec 12, 2024Modified: Jan 8, 2025

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 Kernel-Mode Driver Elevation of Privilege Vulnerability

Affected (5)

Products: Microsoft: Windows 10 1809, Windows 10 21h2, Windows 10 22h2, Windows Server 2019

4 products

Windows 10 1809

Windows 10 21h2

Windows 10 22h2

Windows Server 2019

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 1809	Before 10.0.17763.6659
Microsoft Windows 10 1809	Before 10.0.17763.6659
Microsoft Windows 10 21h2	Before 10.0.19044.5247
Microsoft Windows 10 22h2	Before 10.0.19045.5247
Microsoft Windows Server 2019	Before 10.0.17763.6659

Related CWEs

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-49074

Source: secure@microsoft.com

Vendor Advisory

Timeline

No history available yet.