CVE-2022-21385

CVE Details

Release Date:	2022-08-29
Impact:	None	What is this?

Description

A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

See more information about CVE-2022-21385 from MITRE CVE dictionary and NIST NVD

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

CVSS v3 metrics

Base Score:	6.2
Vector String:	CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version:	3.0
Attack Vector:	Local
Attack Complexity:	Low
Privileges Required:	None
User Interaction:	None
Scope:	Unchanged
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (kernel-uek)	ELSA-2022-9727	2022-08-19
Oracle Linux version 7 (kernel-uek)	ELSA-2022-9728	2022-08-19
Oracle Linux version 7 (kernel-uek)	ELSA-2022-9787	2022-09-16
Oracle Linux version 7 (kernel-uek)	ELSA-2022-9828	2022-09-22
Oracle Linux version 7 (kernel-uek-container)	ELSA-2022-9730	2022-08-19
Oracle Linux version 7 (kernel-uek-container)	ELSA-2022-9731	2022-08-19
Oracle Linux version 7 (kernel-uek-container)	ELSA-2022-9788	2022-09-16
Oracle Linux version 7 (kernel-uek-container)	ELSA-2022-9829	2022-09-21
Oracle Linux version 8 (kernel-uek)	ELSA-2022-9726	2022-08-19
Oracle Linux version 8 (kernel-uek)	ELSA-2022-9727	2022-08-19
Oracle Linux version 8 (kernel-uek)	ELSA-2022-9827	2022-09-21
Oracle Linux version 8 (kernel-uek)	ELSA-2022-9828	2022-09-22
Oracle Linux version 8 (kernel-uek-container)	ELSA-2022-9729	2022-08-19
Oracle Linux version 8 (kernel-uek-container)	ELSA-2022-9730	2022-08-19
Oracle Linux version 8 (kernel-uek-container)	ELSA-2022-9829	2022-09-21
Oracle Linux version 8 (kernel-uek-container)	ELSA-2022-9830	2022-09-21
Oracle Linux version 9 (kernel-uek)	ELSA-2022-9726	2022-08-19
Oracle Linux version 9 (kernel-uek)	ELSA-2022-9827	2022-09-21