mariadb-5.5 vulnerabilities

USN-3957-1 fixed multiple vulnerabilities in MySQL. This update provides the
corresponding fixes for CVE-2019-2614 and CVE-2019-2627 in MariaDB 5.5.

Ubuntu 14.04 LTS has been updated to MariaDB 5.5.64.

In addition to security fixes, the updated packages contain bug fixes, new
features, and possibly incompatible changes.

Please see the following for more information:
https://mariadb.com/kb/en/library/mariadb-5564-changelog/
https://mariadb.com/kb/en/library/mariadb-5564-release-notes/

Original advisory details:

Multiple security issues were discovered in MySQL and this update includes
a new upstream MySQL version to fix these issues.

Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 18.10, and Ubuntu 19.04 have
been updated to MySQL 5.7.26.

In addition to security fixes, the updated packages contain bug fixes, new
features, and possibly incompatible changes.

Please see the following for more information:
https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-26.html
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html