Main Vulnerability Database Vulnerabilities #VU80290

#VU80290 Out-of-bounds write in MediaTek products - CVE-2023-20837

Published: September 4, 2023

Vulnerability identifier: #VU80290

Vulnerability risk: Low

CVSSv4.0: 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/E:U/U:Clear

CVE-ID: CVE-2023-20837

CWE-ID: CWE-787

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
MT6779
MT6781
MT6785
MT6853
MT6873
MT6877
MT6885
MT6893
MT8797
MT6789
MT6833
MT6855
MT8185
MT8385
MT8781
MT8788
MT8789

Software vendor:
MediaTek

Description

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

The vulnerability exists due to a missing bounds check within seninf. A local privileged application can execute arbitrary code.

Install security update from vendor's website.