We are pleased to announce the immediate availability of MariaDB 5.3.6. This stable (GA) release incorporates MySQL 5.1.62, some performance improvements, and several bug fixes. Most importantly, MariaDB 5.3.6 includes a fix for a bug which, under certain rare circumstances, allowed a user to connect with an invalid password. This is a serious security issue. We recommend upgrading from older versions as soon as possible.
Please see the What is MariaDB 5.3 page for an overview of MariaDB 5.3. Sources, binaries, and package downloads are available from our network of MariaDB mirrors. Debian and Ubuntu packages are available from our mirrored apt repositories. We have a sources.list generator for creating sources.list entries.