vulnerability

Ubuntu: USN-6967-1 (CVE-2023-42667): Intel Microcode vulnerabilities

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Severity	CVSS	Published	Added	Modified
6	(AV:L/AC:H/Au:S/C:C/I:C/A:C)	08/14/2024	08/20/2024	02/18/2025

Severity

CVSS

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

Published

08/14/2024

Added

08/20/2024

Modified

02/18/2025

Description

Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access.

Solution

ubuntu-pro-upgrade-intel-microcode

References

CVE-2023-42667
https://attackerkb.com/topics/CVE-2023-42667
UBUNTU-USN-6967-1

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