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Alpine Linux: CVE-2022-31623: Improper Locking

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Alpine Linux: CVE-2022-31623: Improper Locking

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
05/25/2022
Created
03/22/2024
Added
03/26/2024
Modified
04/09/2024

Description

MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_compress.cc, when an error occurs (i.e., going to the err label) while executing the method create_worker_threads, the held lock thd->ctrl_mutex is not released correctly, which allows local users to trigger a denial of service due to the deadlock.

Solution(s)

  • alpine-linux-upgrade-mariadb

References

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