D-Bus 1.3.0 through 1.6.x before 1.6.24 and 1.8.x before 1.8.8 does not properly close connections for processes that have terminated, which allows local users to cause a denial of service via a D-bus message containing a D-Bus connection file descriptor.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_name": "dbus", "binary_version": "1.6.18-0ubuntu4.2" }, { "binary_name": "dbus-1-dbg", "binary_version": "1.6.18-0ubuntu4.2" }, { "binary_name": "dbus-1-doc", "binary_version": "1.6.18-0ubuntu4.2" }, { "binary_name": "dbus-x11", "binary_version": "1.6.18-0ubuntu4.2" }, { "binary_name": "libdbus-1-3", "binary_version": "1.6.18-0ubuntu4.2" }, { "binary_name": "libdbus-1-dev", "binary_version": "1.6.18-0ubuntu4.2" } ] }