CVE-2026-20472: Mediatek, Inc MediaTek Chipset

Medium severity, CVSS 4.4. EPSS: 0.1% chance of exploitation in the next 30 days.

In TFA, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10991467; Issue ID: MSV-7764.

Affected products

• Mediatek, Inc MediaTek Chipset

Published 2026-08-03. Last modified 2026-08-28.