This update for mariadb to version 10.2.29 fixes the following issues:
MariaDB was updated to 10.2.29 (bsc#1156669)
Security issues fixed: - CVE-2019-2737: Fixed an issue where could lead a remote attacker to cause denial of service - CVE-2019-2938: Fixed an issue where could lead a remote attacker to cause denial of service - CVE-2019-2740: Fixed an issue where could lead a local attacker to cause denial of service - CVE-2019-2805: Fixed an issue where could lead a local attacker to cause denial of service - CVE-2019-2974: Fixed an issue where could lead a remote attacker to cause denial of service - CVE-2019-2758: Fixed an issue where could lead a local attacker to cause denial of service or data corruption - CVE-2019-2739: Fixed an issue where could lead a local attacker to cause denial of service or data corruption