This update for mariadb to version 10.2.19 fixes the following issues: Security issues fixed: - CVE-2016-9843: Big-endian out-of-bounds pointer - CVE-2018-3282, CVE-2018-3174, CVE-2018-3143, CVE-2018-3156, CVE-2018-3251, CVE-2018-3185, CVE-2018-3277, CVE-2018-3162, CVE-2018-3173, CVE-2018-3200, CVE-2018-3284: Fixed multiple denial of service vulnerabilities Non-security issues fixed: - Fixed database corruption after renaming a prefix-indexed column - Remove PerconaFT from the package as it has a AGPL license - Enable testing for client plugins - Improve test coverage by keeping debug_key_management.so