CVE-2025-20712_CVE-2025-20712

8.8 / 10

HIGH

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

Description

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.

Basic Information

ID CVE-2025-20712

Source MediaTek

Published Oct 14, 2025 at 09:11

Modified Oct 14, 2025 at 14:06

Affected Product

Vendor MediaTek, Inc.

Product MT6990, MT7990, MT7991, MT7992, MT7993

Version SDK release 8.3.1.1 and before / OpenWrt 21.02, 23.05 (MT6990)

Affected Versions MediaTek, Inc. MT6990, MT7990, MT7991, MT7992, MT7993 SDK release 8.3.1.1 and before / OpenWrt 21.02, 23.05 (MT6990)

CWE Classification

CWE-122

References

corp.mediatek.com /product-security-bulletin/October-2025

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