libvirt before 1.2.12 allow remote authenticated users to obtain the VNC password by using the VIRDOMAINXML_SECURE flag with a crafted (1) snapshot to the virDomainSnapshotGetXMLDesc interface or (2) image to the virDomainSaveImageGetXMLDesc interface.
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "binary_version": "1.2.2-0ubuntu13.1.16", "binary_name": "libvirt-bin" }, { "binary_version": "1.2.2-0ubuntu13.1.16", "binary_name": "libvirt-bin-dbgsym" }, { "binary_version": "1.2.2-0ubuntu13.1.16", "binary_name": "libvirt-dev" }, { "binary_version": "1.2.2-0ubuntu13.1.16", "binary_name": "libvirt-dev-dbgsym" }, { "binary_version": "1.2.2-0ubuntu13.1.16", "binary_name": "libvirt-doc" }, { "binary_version": "1.2.2-0ubuntu13.1.16", "binary_name": "libvirt0" }, { "binary_version": "1.2.2-0ubuntu13.1.16", "binary_name": "libvirt0-dbg" }, { "binary_version": "1.2.2-0ubuntu13.1.16", "binary_name": "libvirt0-dbgsym" } ] }