CVE-2023-43490

State: Published
Severity: 5.3 Medium
Published: Mar 14, 2024
Updated: Feb 13, 2025
Reserved: Nov 27, 2023

Description

Incorrect calculation in microcode keying mechanism for some Intel(R) Xeon(R) D Processors with Intel(R) SGX may allow a privileged user to potentially enable information disclosure via local access.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N	intel

Weaknesses

CWE-682 Incorrect calculation

Affected Products

Product	Versions
Intel(R) Xeon(R) D Processors with Intel(R) SGXn/a	See referencesAffected

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01045.html
https://security.netapp.com/advisory/ntap-20240405-0009/
https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html

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