Red Hat Security Advisory 2016-2062-01 - MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. Galera is a synchronous multi-master cluster for MariaDB. Security Fix: A permissions flaw was discovered in the MySQL logging functionality, which allowed writing to MySQL configuration files. An administrative database user, or a database user with FILE privileges, could possibly exploit this flaw to run arbitrary commands with root privileges on the system running the database server.
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