CVE-2023-20736

State: Published
Severity: 6.4 Medium
Published: Jun 6, 2023
Updated: Jan 7, 2025
Reserved: Oct 28, 2022

Description

In vcu, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07645149; Issue ID: ALPS07645189.

Scores

CVSS	Score	Vector	Source
3.1	6.4 Medium	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE-787 Out-of-bounds Write

Affected Products

Product	Versions
MT6768, MT6769, MT6779, MT6781, MT6785, MT6789, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8168, MT8365, MT8395MediaTek, Inc.	Android 12.0, 13.0 / Yocto 4.0 / Iot-Yocto 22.2Affected

References

https://corp.mediatek.com/product-security-bulletin/June-2023

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