#VU80306 Improper input validation in MediaTek products - CVE-2023-32806
Published: September 4, 2023
Vulnerability identifier: #VU80306
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-2023-32806
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
MT6781
MT6853
MT6853T
MT6873
MT6875
MT6877
MT6883
MT6885
MT6889
MT6891
MT6893
MT8797
MT6833
MT6855
MT6879
MT6886
MT6895
MT6983
MT6985
MT6990
MT8168
MT8365
MT8673
MT8766
MT8768
MT8781
MT8786
MT8789
MT8791T
MT6781
MT6853
MT6853T
MT6873
MT6875
MT6877
MT6883
MT6885
MT6889
MT6891
MT6893
MT8797
MT6833
MT6855
MT6879
MT6886
MT6895
MT6983
MT6985
MT6990
MT8168
MT8365
MT8673
MT8766
MT8768
MT8781
MT8786
MT8789
MT8791T
Software vendor:
MediaTek
MediaTek
Description
The vulnerability allows a local privileged application to execute arbitrary code.
The vulnerability exists due to improper input validation within wlan driver. A local privileged application can execute arbitrary code.
Remediation
Install security update from vendor's website.