Oracle Linux: CVE-2022-31622: ELSA-2022-5948: galera, mariadb, and mysql-selinux security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)
Description
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.
Solution(s)
- oracle-linux-upgrade-galera
- oracle-linux-upgrade-judy
- oracle-linux-upgrade-mariadb
- oracle-linux-upgrade-mariadb-backup
- oracle-linux-upgrade-mariadb-common
- oracle-linux-upgrade-mariadb-devel
- oracle-linux-upgrade-mariadb-embedded
- oracle-linux-upgrade-mariadb-embedded-devel
- oracle-linux-upgrade-mariadb-errmsg
- oracle-linux-upgrade-mariadb-gssapi-server
- oracle-linux-upgrade-mariadb-oqgraph-engine
- oracle-linux-upgrade-mariadb-pam
- oracle-linux-upgrade-mariadb-server
- oracle-linux-upgrade-mariadb-server-galera
- oracle-linux-upgrade-mariadb-server-utils
- oracle-linux-upgrade-mariadb-test
- oracle-linux-upgrade-mysql-selinux
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