Out-of-bounds write in MediaTek products - CVE-2023-32854
Published: December 4, 2023
Vulnerability identifier: #VU83808
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-2023-32854
CWE-ID: CWE-787
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 missing bounds check within ril. A local privileged application can execute arbitrary code.
Affected software
MT8765
MT8798
MT8791T
MT8789
MT8788
MT8786
MT8781
MT8768
MT8766
MT6835
MT8673
MT8667
MT8321
MT6985
MT6983
MT6895
MT6886
MT6879
MT8797
MT8798
MT8791T
MT8789
MT8788
MT8786
MT8781
MT8768
MT8766
MT6835
MT8673
MT8667
MT8321
MT6985
MT6983
MT6895
MT6886
MT6879
MT8797
How to mitigate CVE-2023-32854
Install security update from vendor's website.