#VU71825 Race condition in MediaTek products - CVE-2023-20607
Published: February 6, 2023 / Updated: February 7, 2023
Vulnerability identifier: #VU71825
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-20607
CWE-ID: CWE-362
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
MT6765
MT6768
MT8786
MT6765
MT6768
MT8786
Software vendor:
MediaTek
MediaTek
Description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition in ccu. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.
Remediation
Install updates from vendor's website.