The following updates has been released for Ubuntu Linux:
USN-4048-1: Docker vulnerabilitiesDocker, GLib, ZeroMQ, Apport, Whoopsie Updates for Ubuntu
USN-4049-1: GLib vulnerability
USN-4049-2: GLib vulnerability
USN-4050-1: ZeroMQ vulnerability
USN-4051-1: Apport vulnerability
USN-4052-1: Whoopsie vulnerability