Improper Resource Shutdown or Release Affecting mariadb-test package, versions <3:10.3.35-1.module+el8.6.0+15949+4ba4ec26


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.04% (5th percentile)

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  • Snyk IDSNYK-CENTOS8-MARIADBTEST-2860449
  • published7 Jun 2022
  • disclosed7 Sept 2021

Introduced: 7 Sep 2021

CVE-2022-31622  (opens in a new tab)
CWE-404  (opens in a new tab)

How to fix?

Upgrade Centos:8 mariadb-test to version 3:10.3.35-1.module+el8.6.0+15949+4ba4ec26 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mariadb-test package and not the mariadb-test package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_compress.cc, when an error occurs (pthread_create returns a nonzero value) while executing the method create_worker_threads, the held lock is not released correctly, which allows local users to trigger a denial of service due to the deadlock. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.

CVSS Scores

version 3.1