The dbus-daemon in D-Bus before 1.6.24 and 1.8.x before 1.8.8 does not properly close old connections, which allows local users to cause a denial of service (incomplete connection consumption and prevention of new connections) via a large number of incomplete connections.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "dbus-1-doc": "1.6.18-0ubuntu4.2", "libdbus-1-3": "1.6.18-0ubuntu4.2", "dbus": "1.6.18-0ubuntu4.2", "dbus-1-dbg": "1.6.18-0ubuntu4.2", "dbus-x11": "1.6.18-0ubuntu4.2", "libdbus-1-dev": "1.6.18-0ubuntu4.2" } ] }