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CVE-2026-20491

MEDIUM CVSS: 5.5 Published: 2026-08-03 Modified: 2026-08-19

Description

In med, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10981478 (Note: For MT6890, MT6990, MT6988) / AUTO00851173 (Note: For MT2735, MT2737); Issue ID: MSV-7652.

Affected Platforms

Mediatek Mt6988 FirmwareMediatek Mt6990Mediatek Mt2735 FirmwareMediatek Mt6890 FirmwareMediatek Mt2737Mediatek Mt2735Mediatek Mt6890Mediatek Mt6988Mediatek Mt2737 FirmwareMediatek Mt6990 Firmware

Weakness Type

CWE-787

References