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Medium · 6.7 CVE-2023-20746 EUVD-2023-24925GHSA-r6xx-p5p2-8g36

In vcu, there is a possible out of bounds write due to improper locking. This could lead to local escalation of privilege with System execu…

Published Jun 6, 2023 · Updated Jan 7, 2025 · Assigned by MediaTek

Vendor: MediaTek Product: MT6789, MT6855, MT8167, MT8168, MT8173, MT8185, MT8195, MT8321, MT8365, MT8395, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788, MT8789, MT8791, MT8791T, MT8797

Description

In vcu, there is a possible out of bounds write due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519142; Issue ID: ALPS07519217.

Affected products

VendorProductAffectedFixed
MediaTek MT6789, MT6855, MT8167, MT8168, MT8173, MT8185, MT8195, MT8321, MT8365, MT8395, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788, MT8789, MT8791, MT8791T, MT8797 Android 12.0, 13.0 / Yocto 4.0 / Iot-Yocto 22.2 —

References