Improper access control in Samsung Mobile Firmware - CVE-2021-25369

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Main Vulnerability Database Vulnerabilities #VU69231

Improper access control in Samsung Mobile Firmware - CVE-2021-25369

Published: November 10, 2022


Vulnerability identifier: #VU69231
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:A/U:Green
CVE-ID: CVE-2021-25369
CWE-ID: CWE-284
Exploitation vector: Local access
Exploit availability: The vulnerability is being exploited in the wild
Vulnerable software:
Samsung Mobile Firmware
Software vendor:
Samsung

Description

The vulnerability allows a local application to gain access to sensitive information.

The vulnerability exists due to improper access restrictions to the sec_log file. A local application can read the log file and obtain sensitive system information.

Note, the vulnerability is being actively exploited in the wild.


Remediation

Install updates from vendor's website.

External links