libvirt before 2.0.0 improperly disables password checking when the password on a VNC server is set to an empty string, which allows remote attackers to bypass authentication and establish a VNC session by connecting to the server.
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "libvirt-doc": "1.2.2-0ubuntu13.1.26", "libvirt0-dbgsym": "1.2.2-0ubuntu13.1.26", "libvirt-dev-dbgsym": "1.2.2-0ubuntu13.1.26", "libvirt-dev": "1.2.2-0ubuntu13.1.26", "libvirt-bin-dbgsym": "1.2.2-0ubuntu13.1.26", "libvirt0": "1.2.2-0ubuntu13.1.26", "libvirt0-dbg": "1.2.2-0ubuntu13.1.26", "libvirt-bin": "1.2.2-0ubuntu13.1.26" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "libvirt-doc": "1.3.1-1ubuntu10.19", "libvirt0-dbgsym": "1.3.1-1ubuntu10.19", "libvirt-dev-dbgsym": "1.3.1-1ubuntu10.19", "libvirt-dev": "1.3.1-1ubuntu10.19", "libvirt-bin-dbgsym": "1.3.1-1ubuntu10.19", "libvirt0": "1.3.1-1ubuntu10.19", "libvirt0-dbg": "1.3.1-1ubuntu10.19", "libvirt-bin": "1.3.1-1ubuntu10.19" } ] }