CVE-2023-21795

Published: Jan 24, 2023Modified: Nov 21, 2024

8.3

Vector

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

Exploitability: 1.6 / Impact: 6.0

Source: secure@microsoft.com (Secondary)

Description

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Affected (1)

Products: Microsoft: Edge Chromium

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Microsoft Edge Chromium	Before 109.0.1518.70

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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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 (2)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21795

Source: secure@microsoft.com

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21795

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

Timeline

No history available yet.