BaseFortify

Publication date: 2025-10-14

Last updated on: 2025-10-16

Assigner: MediaTek, Inc.

Description

In wlan AP driver, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00418894; Issue ID: MSV-3475.

CVSS Scores

EPSS Scores

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Meta Information

Published

2025-10-14

Last Modified

2025-10-16

Generated

2026-07-06

AI Q&A

2025-10-14

EPSS Evaluated

2026-07-05

NVD

CVE-2025-20724

EUVD

EUVD-2025-34163

Affected Vendors & Products

Vendor	Product	Version / Range
mediatek	software_development_kit	to 7.6.7.2 (inc)
mediatek	mt6890	*
mediatek	mt7615	*
mediatek	mt7622	*
mediatek	mt7663	*
mediatek	mt7915	*
mediatek	mt7916	*
mediatek	mt7981	*
mediatek	mt7986	*
openwrt	openwrt	19.07.0
openwrt	openwrt	21.02.0
mediatek	mt6890	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-125	The product reads data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

Executive Summary

This vulnerability is an out of bounds read in the wlan AP driver caused by an incorrect bounds check. It allows reading memory outside the intended buffer limits, which can lead to local information disclosure.

Impact Analysis

The vulnerability can lead to local information disclosure, meaning sensitive information could be exposed to a user with local execution privileges. Exploitation does not require user interaction.

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