CVE-2022-31623
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...
Original description
The description as published by the source.
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. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.
Affected packages
Bitnami
mariadb-min
[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"10.2.42"},{"introduced":"10.3.0"},{"fixed":"10.3.33"},{"introduced":"10.4.0"},{"fixed":"10.4.23"},{"introduced":"10.5.0"},{"fixed":"10.5.14"},{"introduced":"10.6.0"},{"fixed":"10.6.6"},{"introduced":"10.7.0"},{"fixed":"10.7.2"}]}]
Bitnami
mysql-client
[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"10.2.42"},{"introduced":"10.3.0"},{"fixed":"10.3.33"},{"introduced":"10.4.0"},{"fixed":"10.4.23"},{"introduced":"10.5.0"},{"fixed":"10.5.14"},{"introduced":"10.6.0"},{"fixed":"10.6.6"},{"introduced":"10.7.0"},{"fixed":"10.7.2"}]}]
Bitnami
mariadb
[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"10.2.42"},{"introduced":"10.3.0"},{"fixed":"10.3.33"},{"introduced":"10.4.0"},{"fixed":"10.4.23"},{"introduced":"10.5.0"},{"fixed":"10.5.14"},{"introduced":"10.6.0"},{"fixed":"10.6.6"},{"introduced":"10.7.0"},{"fixed":"10.7.2"}]}]
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Alpine Linux ALPINE-CVE-2022-31623 mariadb Fixed in: 10.6.7-r0
- Debian DEBIAN-CVE-2022-31623 mariadb-10.5 Fixed in: 1:10.5.15-0+deb11u1
References
- advisory nvd.nist.gov
- advisory security.netapp.com
- advisory github.com
- patch github.com
- patch github.com
- web jira.mariadb.org
- web jira.mariadb.org