Today we are releasing 4.2.2, 4.0.7, 3.6.10.
All of todays releases contain security fixes.
Bugzilla 4.2.2 is our latest stable release. It contains various useful bug fixes and security fixes for the 4.2 branch.
Bugzilla 4.0.7 and 3.6.10 are security updates for the 4.0 branch and the 3.6 branch, respectively. 4.0.7 also contains several bug fixes.
Related link: More information (external link)