Use of Uninitialized Variable in MediaTek products - CVE-2022-20096
Published: March 7, 2023
Vulnerability identifier: #VU73069
CSH Severity: Low
CVSS v4: 4.6 [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]
CVE-ID: CVE-2022-20096
CWE-ID: CWE-457
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local privileged application to gain access to sensitive information.
The vulnerability exists due to uninitialized data within camera. A local privileged application can gain access to sensitive information.
Affected software
MT6765
MT6768
MT6769
MT8183
MT8185
MT8385
MT8666
MT8667
MT8768
MT8786
MT8788
MT8789
MT6768
MT6769
MT8183
MT8185
MT8385
MT8666
MT8667
MT8768
MT8786
MT8788
MT8789
How to mitigate CVE-2022-20096
Install security update from vendor's website.