Main Vulnerability Database Vulnerabilities #VU77893

Improper Synchronization in MediaTek products - CVE-2023-20771

Published: July 3, 2023

Vulnerability identifier: #VU77893

CSH Severity: Low

CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-20771

CWE-ID: CWE-662

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local privileged application to execute arbitrary code.

The vulnerability exists due to a race condition within display. A local privileged application can execute arbitrary code.

MT6580
MT6739
MT6761
MT6765
MT6768
MT6771
MT8168
MT8781
MT6779
MT6785

Install security update from vendor's website.