CVE-2023-20611

Published: Feb 6, 2023Modified: Jun 17, 2026

6.4

Vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitability: 0.5 / Impact: 5.9

Source: NVD

Description

In gpu, there is a possible use after free 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: ALPS07588678; Issue ID: ALPS07588678.

Affected (2)

Products: Google: Android

Google

1 product

Android

Configuration A

2 vulnerable · 38 platform

Vulnerable Software	Affected Versions
Google Android	Version 12.0
Google Android	Version 13.0

Running on/with	Platform Versions
Mediatek Mt6580	All versions
Mediatek Mt6731	All versions
Mediatek Mt6735	All versions
Mediatek Mt6737	All versions
Mediatek Mt6739	All versions
Mediatek Mt6753	All versions
Mediatek Mt6757	All versions
Mediatek Mt6757c	All versions
Mediatek Mt6757cd	All versions
Mediatek Mt6757ch	All versions
Mediatek Mt6761	All versions
Mediatek Mt6762	All versions
Mediatek Mt6763	All versions
Mediatek Mt6765	All versions
Mediatek Mt6768	All versions
Mediatek Mt6769	All versions
Mediatek Mt6771	All versions
Mediatek Mt6779	All versions
Mediatek Mt6781	All versions
Mediatek Mt6785	All versions
Mediatek Mt6789	All versions
Mediatek Mt6833	All versions
Mediatek Mt6853	All versions
Mediatek Mt6853t	All versions
Mediatek Mt6855	All versions
Mediatek Mt6873	All versions
Mediatek Mt6875	All versions
Mediatek Mt6877	All versions
Mediatek Mt6879	All versions
Mediatek Mt6883	All versions
Mediatek Mt6885	All versions
Mediatek Mt6889	All versions
Mediatek Mt6891	All versions
Mediatek Mt6893	All versions
Mediatek Mt6895	All versions
Mediatek Mt6983	All versions
Mediatek Mt8168	All versions
Mediatek Mt8365	All versions

Related CWEs

CWE-662

Improper Synchronization

The product utilizes multiple threads or processes to allow temporary access to a shared resource that can only be exclusive to one process at a time, but it does not properly synchronize these actions, which might cause simultaneous accesses of this resource by multiple threads or processes.

References (2)

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

Source: security@mediatek.com

Vendor Advisory

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

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.