{"schemaVersion":3,"id":"CVE-2022-31623","aliases":["ALPINE-CVE-2022-31623","DEBIAN-CVE-2022-31623"],"status":"published","duplicateOf":null,"title":null,"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. 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