The qemu implementation in libvirt before 1.3.0 and Xen allows local guest OS users to cause a denial of service (host disk consumption) by writing to stdout or stderr.
{ "availability": "No subscription required", "ubuntu_priority": "negligible", "binaries": [ { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "libxen-4.4" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "libxen-4.4-dbgsym" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "libxen-dev" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "libxen-ocaml" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "libxen-ocaml-dbgsym" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "libxen-ocaml-dev" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "libxenstore3.0" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "libxenstore3.0-dbgsym" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-hypervisor-4.1-amd64" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-hypervisor-4.3-amd64" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-hypervisor-4.3-armhf" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-hypervisor-4.4-amd64" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-hypervisor-4.4-arm64" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-hypervisor-4.4-armhf" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-system-amd64" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-system-arm64" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-system-armhf" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-utils-4.4" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-utils-4.4-dbgsym" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xen-utils-common" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xenstore-utils" }, { "binary_version": "4.4.2-0ubuntu0.14.04.6", "binary_name": "xenstore-utils-dbgsym" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "negligible", "binaries": [ { "binary_version": "1.3.1-1ubuntu10", "binary_name": "libvirt-bin" }, { "binary_version": "1.3.1-1ubuntu10", "binary_name": "libvirt-bin-dbgsym" }, { "binary_version": "1.3.1-1ubuntu10", "binary_name": "libvirt-dev" }, { "binary_version": "1.3.1-1ubuntu10", "binary_name": "libvirt-dev-dbgsym" }, { "binary_version": "1.3.1-1ubuntu10", "binary_name": "libvirt-doc" }, { "binary_version": "1.3.1-1ubuntu10", "binary_name": "libvirt0" }, { "binary_version": "1.3.1-1ubuntu10", "binary_name": "libvirt0-dbg" }, { "binary_version": "1.3.1-1ubuntu10", "binary_name": "libvirt0-dbgsym" } ] }