#VU84030 Observable discrepancy in Intel Processors - CVE-2021-33149

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Main Vulnerability Database Vulnerabilities #VU84030

#VU84030 Observable discrepancy in Intel Processors - CVE-2021-33149

Published: December 8, 2023


Vulnerability identifier: #VU84030
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-33149
CWE-ID: CWE-203
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Intel Processors
Software vendor:
Intel

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to the observable behavioral discrepancy issue. A local user can gain unauthorized access to sensitive information on the system.


Remediation

Install updates from vendor's website.

External links