#VU80299 Out-of-bounds read in MediaTek products - CVE-2023-20846
Published: September 4, 2023
Vulnerability identifier: #VU80299
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-20846
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
MT6895
MT6897
MT6983
MT8188
MT8195
MT8395
MT8781
MT6895
MT6897
MT6983
MT8188
MT8195
MT8395
MT8781
Software vendor:
MediaTek
MediaTek
Description
The vulnerability allows a local privileged application to gain access to sensitive information.
The vulnerability exists due to a missing valid range checking within imgsys_cmdq. A local privileged application can gain access to sensitive information.
Remediation
Install security update from vendor's website.