CVE-2025-20663

Published: Apr 7, 2025Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

In wlan AP driver, there is a possible information disclosure due to an uncaught exception. This could lead to remote (proximal/adjacent) information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00408868; Issue ID: MSV-3031.

Affected (6)

Products: Mediatek: Software Development Kit, Mt7915, Mt7916, Mt7981, Mt7986

5 products

Software Development Kit

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Mediatek Software Development Kit	Up to 7.4.0.1
Mediatek Mt7915	All versions

Configuration B

4 vulnerable

Vulnerable Software	Affected Versions
Mediatek Software Development Kit	Up to 7.6.7.2
Mediatek Mt7916	All versions
Mediatek Mt7981	All versions
Mediatek Mt7986	All versions

Related CWEs

Uncaught Exception

An exception is thrown from a function, but it is not caught.

References (1)

https://corp.mediatek.com/product-security-bulletin/April-2025

Source: security@mediatek.com

Vendor Advisory

Timeline

No history available yet.