MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. The following packages have been upgraded to a later upstream version: rh-mariadb103-mariadb , rh-mariadb103-galera . Security Fix: * mariadb: writable system variables allows a database user with SUPER privilege to execute arbitrary code as the system mysql user For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.