CVE-2023-23583

CVE Details

Release Date:

2023-11-14

Description

Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access.

See more information about CVE-2023-23583 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	8.8	Base Metrics:	AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Access Vector:	Local network	Attack Complexity:	Low
Privileges Required:	Low	User Interaction:	None
Scope:	Changed	Confidentiality Impact:	High
Integrity Impact:	High	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (microcode_ctl)	ELSA-2023-12989	2023-11-13
Oracle Linux version 8 (microcode_ctl)	ELSA-2023-12988	2023-11-13
Oracle Linux version 9 (microcode_ctl)	ELSA-2023-12991	2023-11-16

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team