CVE-2025-20740: MediaTek Software Development Kit

Medium severity, CVSS 4.7. EPSS: 0.1% chance of exploitation in the next 30 days.

In wlan STA driver, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00435337; Issue ID: MSV-4036.

Affected products

• MediaTek Software Development Kit: up to and including 3.7

Published 2025-11-04. Last modified 2026-06-17.