Information exposure in UNISOC products - CVE-2023-42645
Published: November 6, 2023
Vulnerability identifier: #VU82781
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-42645
CWE-ID: CWE-200
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to a possible way to write permission usage records of an app due to a missing permission check within the sim service in Android. A local application can gain access to sensitive information.
Affected software
T760
T770
T820
S8000
T770
T820
S8000
How to mitigate CVE-2023-42645
Install security update from vendor's website.