CVE-2026-20513: Mediatek, Inc MediaTek Chipset

Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days.

In Audio HAL, there is a possible information disclosure due to improper input validation. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11087533; Issue ID: MSV-8245.

Affected products

• Mediatek, Inc MediaTek Chipset

Published 2026-09-07. Last modified 2026-09-08.