CVE-2022-38791

CVE Details

Release Date:

2022-06-01

Description

In MariaDB before 10.9.2, compress_write in extra/mariabackup/ds_compress.cc does not release data_mutex upon a stream write failure, which allows local users to trigger a deadlock.

See more information about CVE-2022-38791 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:	6.5	Base Metrics:	AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	Low	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 8 (Judy)	ELSA-2023-5259	2023-09-21
Oracle Linux version 8 (Judy)	ELSA-2023-5683	2023-10-13
Oracle Linux version 8 (galera)	ELSA-2023-5259	2023-09-21
Oracle Linux version 8 (galera)	ELSA-2023-5683	2023-10-13
Oracle Linux version 8 (mariadb)	ELSA-2023-5259	2023-09-21
Oracle Linux version 8 (mariadb)	ELSA-2023-5683	2023-10-13
Oracle Linux version 9 (galera)	ELSA-2023-5684	2023-10-18
Oracle Linux version 9 (mariadb)	ELSA-2023-5684	2023-10-18

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