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CVE-2022-20031

HIGH CVSS: 7.8 Published: 2022-02-09 Modified: 2026-06-17

Description

In fb driver, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05850708; Issue ID: ALPS05850708.

Affected Platforms

Mediatek Mt6592HMediatek Mt6763Mediatek Mt6779Mediatek Mt6795Mediatek Mt6592TMediatek Mt6753Mediatek Mt6739Mediatek Mt6893Mediatek Mt6737Mediatek Mt6873

Weakness Type

CWE-416

References