CVE-2025-20712

CVE-2025-20712

Vendor Mediatek, Inc.
Product MT6990, MT7990, MT7991, MT7992, MT7993
Weakness CWE-122
Published October 14, 2025
Last update February 26, 2026

CVSS base score

What the vulnerability does

01Description

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00422323; Issue ID: MSV-3810.

Key dates

02Disclosure timeline

October 14, 2025 CVE published
February 26, 2026 Record updated