Vulnerability Database

300,830

Total vulnerabilities in the database

CVE-2022-31622

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.

  • Published: May 25, 2022
  • Updated: May 3, 2024
  • CVE: CVE-2022-31622
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 2.1
  • AV:L/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
mariadb / mariadb 10.3.0 10.3.33
mariadb / mariadb 10.4.0 10.4.23
mariadb / mariadb 10.5.0 10.5.14
mariadb / mariadb 10.7.0 10.7.2
mariadb / mariadb 10.6.0 10.6.6
mariadb / mariadb - 10.2.42