CVE-2021-26401

CVE Details

Release Date:

2022-03-08

Description

LFENCE/JMP (mitigation V2-2) may not sufficiently mitigate CVE-2017-5715 on some AMD CPUs.

See more information about CVE-2021-26401 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:	4.7	Base Metrics:	AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Access Vector:	Local network	Attack Complexity:	High
Privileges Required:	Low	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	None	Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (kernel)	ELSA-2023-0187	2023-10-20
Oracle Linux version 7 (kernel)	ELSA-2023-0399	2023-01-25
Oracle Linux version 7 (kernel-uek)	ELSA-2022-9244	2022-03-23
Oracle Linux version 7 (kernel-uek)	ELSA-2022-9273	2022-04-11
Oracle Linux version 7 (kernel-uek)	ELSA-2022-9313	2022-04-25
Oracle Linux version 7 (kernel-uek-container)	ELSA-2022-9245	2022-03-23
Oracle Linux version 7 (kernel-uek-container)	ELSA-2022-9274	2022-04-11
Oracle Linux version 7 (kernel-uek-container)	ELSA-2022-9314	2022-04-25
Oracle Linux version 8 (kernel)	ELSA-2022-1988	2022-05-17
Oracle Linux version 8 (kernel-uek)	ELSA-2022-9244	2022-03-23
Oracle Linux version 8 (kernel-uek)	ELSA-2022-9273	2022-04-11
Oracle Linux version 8 (kernel-uek-container)	ELSA-2022-9245	2022-03-23
Oracle Linux version 8 (kernel-uek-container)	ELSA-2022-9274	2022-04-11

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