CVE-2024-20021

CVE-2024-20021

Vendor Mediatek, Inc.
Product MT6768, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8168, MT8183, MT8188, MT8188T, MT8195, MT8195Z, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8666A, MT8666B, MT8667, MT8673, MT8675, MT8675, MT8676, MT8678, MT8765, MT8766, MT8766Z, M
Weakness CWE-269
Published May 6, 2024
Last update August 1, 2024
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CVSS base score

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What the vulnerability does

01Description

In atf spm, there is a possible way to remap physical memory to virtual memory due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08584568; Issue ID: MSV-1249.

Key dates

02Disclosure timeline

May 6, 2024 CVE published
August 1, 2024 Record updated