Out-of-bounds write in MediaTek products - CVE-2023-32866
Published: December 4, 2023
Vulnerability identifier: #VU83826
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-2023-32866
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 an incorrect bounds check within mmp. A local privileged application can execute arbitrary code.
Affected software
MT6877
MT6893
MT6889
MT6885
MT6883
MT6873
MT6853
MT6785
MT6781
MT6779
MT8781
MT8195
MT8188
MT6985
MT6983
MT6895
MT6886
MT6879
MT6761
MT6855
MT6835
MT6833
MT6789
MT6768
MT6765
MT6893
MT6889
MT6885
MT6883
MT6873
MT6853
MT6785
MT6781
MT6779
MT8781
MT8195
MT8188
MT6985
MT6983
MT6895
MT6886
MT6879
MT6761
MT6855
MT6835
MT6833
MT6789
MT6768
MT6765
How to mitigate CVE-2023-32866
Install security update from vendor's website.