Buffer overflow in Intel products - CVE-2022-21229

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Main Vulnerability Database Vulnerabilities #VU66411

Buffer overflow in Intel products - CVE-2022-21229

Published: August 11, 2022


Vulnerability identifier: #VU66411
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-21229
CWE-ID: CWE-119
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
NUC 9 Extreme Laptop Kit - LAPQC71B
NUC 9 Extreme Laptop Kit - LAPQC71D
NUC 9 Extreme Laptop Kit - LAPQC71C
NUC 9 Extreme Laptop Kit - LAPQC71A
Software vendor:
Intel

Description

The vulnerability allows a local user to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error. A local user can trigger memory corruption and execute arbitrary code on the target system with elevated privileges.


Remediation

Install updates from vendor's website.

External links