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Medium · 4.4 CVE-2023-20747 EUVD-2023-24926GHSA-cr8j-22q7-88hm

In vcu, there is a possible memory corruption due to type confusion. This could lead to local denial of service with System execution privi…

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

Vendor: MediaTek Product: MT5696, MT5836, MT5838, MT6768, MT6769, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8185, MT819

Description

In vcu, there is a possible memory corruption due to type confusion. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519121.

Affected products

VendorProductAffectedFixed
MediaTek MT5696, MT5836, MT5838, MT6768, MT6769, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8185, MT819 Android 12.0, 13.0 / Yocto 4.0 / Iot-Yocto 22.2 —

References