Main Vulnerability Database Vulnerabilities #VU122201

#VU122201 Double Free in MT6897 and MT6989 - CVE-2026-20415

Published: February 2, 2026

Vulnerability identifier: #VU122201

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2026-20415

CWE-ID: CWE-415

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
MT6897
MT6989

Software vendor:
MediaTek

Description

The vulnerability allows a local application to perform service disruption.

The vulnerability exists due to improper locking in imgsys subcomponent. A local application can perform service disruption.

Install security update from vendor's website.