openstack-glance: Glance v2 API host file disclosure through qcow2 backing file

A flaw was found in the OpenStack Image Service glance import task action. When processing a malicious qcow2 header, glance could be tricked into reading an arbitrary file from the glance host. Only setups using the glance V2 API are affected by this flaw...

openstack-cinder: Host file disclosure through qcow2 backing file

A flaw was found in the OpenStack Block Storage cinder upload-to-image functionality. When processing a malicious qcow2 header, cinder could be tricked into reading an arbitrary file from the cinder host...

Low: Red Hat Security Advisory: qemu-kvm-rhev security and bug fix update

Updated qemu-kvm-rhev packages that fix one security issue and one bug are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Low security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CVE-2013-6437

The libvirt driver in OpenStack Compute Nova before 2013.2.2 and icehouse before icehouse-2 allows remote authenticated users to cause a denial of service disk consumption by creating and deleting instances with unique ostype settings, which triggers the creation of a new ephemeral disk backing...

openstack-nova: DoS through ephemeral disk backing files

The libvirt driver in OpenStack Compute Nova before 2013.2.2 and icehouse before icehouse-2 allows remote authenticated users to cause a denial of service disk consumption by creating and deleting instances with unique ostype settings, which triggers the creation of a new ephemeral disk backing...