Improper Resource Shutdown or Release Affecting mariadb-pam package, versions <3:10.5.16-2.module+el8.6.0+20717+9b4a4c6e


0.0
medium
  • Attack Complexity

    Low

  • Availability

    High

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  • snyk-id

    SNYK-ORACLE8-MARIADBPAM-2970413

  • published

    4 Aug 2022

  • disclosed

    25 May 2022

How to fix?

Upgrade Oracle:8 mariadb-pam to version 3:10.5.16-2.module+el8.6.0+20717+9b4a4c6e or higher.
This issue was patched in ELSA-2022-5826.

NVD Description

Note: Versions mentioned in the description apply to the upstream mariadb-pam package. See How to fix? for Oracle:8 relevant versions.

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.