#VU79378 Unauthorized error injection in Intel products - CVE-2022-41804

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Main Vulnerability Database Vulnerabilities #VU79378

#VU79378 Unauthorized error injection in Intel products - CVE-2022-41804

Published: August 11, 2023


Vulnerability identifier: #VU79378
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-41804
CWE-ID: CWE-1334
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
3rd Generation Intel Xeon Scalable Processors
Intel Xeon D Processors
4th Generation Intel Xeon Scalable Processors
Software vendor:
Intel

Description

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

The vulnerability exists due to unauthorized error injection in some Intel Xeon Processors with Intel Software Guard Extensions (SGX). A local user can execute arbitrary code with elevated privileges.


Remediation

Install updates from vendor's website.

External links