CVE-2022-1280

CVE Details

Release Date:

2022-04-13

Description

A use-after-free vulnerability was found in drm_lease_held in drivers/gpu/drm/drm_lease.c in the Linux kernel due to a race problem. This flaw allows a local user privilege attacker to cause a denial of service (DoS) or a kernel information leak.

See more information about CVE-2022-1280 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:	6.3	Base Metrics:	AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
Access Vector:	Local network	Attack Complexity:	High
Privileges Required:	Low	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	None	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (kernel-uek)	ELSA-2022-9828	2022-09-22
Oracle Linux version 7 (kernel-uek-container)	ELSA-2022-9829	2022-09-21
Oracle Linux version 8 (kernel-uek)	ELSA-2022-9828	2022-09-22
Oracle Linux version 8 (kernel-uek-container)	ELSA-2022-9829	2022-09-21
Oracle Linux version 9 (kernel)	ELSA-2022-8267	2022-11-22

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