vulnerability

Ubuntu: USN-6797-1 (CVE-2023-43490): Intel Microcode vulnerabilities

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Severity	CVSS	Published	Added	Modified
4	(AV:L/AC:H/Au:M/C:C/I:N/A:N)	03/14/2024	06/06/2024	02/18/2025

Severity

CVSS

(AV:L/AC:H/Au:M/C:C/I:N/A:N)

Published

03/14/2024

Added

06/06/2024

Modified

02/18/2025

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.

Solution

ubuntu-pro-upgrade-intel-microcode

References

CVE-2023-43490
https://attackerkb.com/topics/CVE-2023-43490
UBUNTU-USN-6797-1

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