#VU69899 Stack-based buffer overflow in MediaTek products - CVE-2022-32630

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Main Vulnerability Database Vulnerabilities #VU69899

#VU69899 Stack-based buffer overflow in MediaTek products - CVE-2022-32630

Published: December 5, 2022


Vulnerability identifier: #VU69899
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-32630
CWE-ID: CWE-121
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
MT6789
MT6855
MT6895
MT6983
MT8781
Software vendor:
MediaTek

Description

The vulnerability allows a local application to escalate privileges on the system.

The vulnerability exists due to a boundary error in throttling component. A local application can trigger a stack-based buffer overflow and execute arbitrary code with elevated privileges.


Remediation

Install updates from vendor's website.

External links