CVE Vulnerabilities

CVE-2024-26233

Use After Free

Published: Apr 09, 2024 | Modified: Jan 08, 2025
CVSS 3.x
6.6
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

Windows DNS Server Remote Code Execution Vulnerability

Weakness

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 Any operations using the original pointer are no longer valid because the memory “belongs” to the code that operates on the new pointer.

Affected Software

Name Vendor Start Version End Version
Windows_server_2016 Microsoft * 10.0.14393.6897 (excluding)
Windows_server_2019 Microsoft * 10.0.17763.5696 (excluding)
Windows_server_2022 Microsoft * 10.0.20348.2402 (excluding)
Windows_server_2022_23h2 Microsoft * 10.0.25398.830 (excluding)

Potential Mitigations

References