CVE-2023-43490

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CVSS 3.1

5.3 medium

EPSS

<1%p14

Published

Mar 14, 2024 (Mar 14, 2024)

Modified

Jun 17, 2026

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.

Weakness: CWE-682
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

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