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CVE-2023-20849

MEDIUM CVSS: 6.5 Published: 2023-09-04 Modified: 2026-06-17

Description

In imgsys_cmdq, there is a possible use after free due to a missing valid range checking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07340433; Issue ID: ALPS07340350.

Affected Platforms

Mediatek Mt8188Google AndroidMediatek Mt8781Mediatek Mt6897Mediatek Mt2713Mediatek Iot YoctoMediatek Mt8395Mediatek Mt6895Linux Linux KernelMediatek Mt8195

Weakness Type

CWE-416, CWE-416

References