OpenStack Cinder before 2014.1.5 (icehouse), 2014.2.x before 2014.2.4 (juno), and 2015.1.x before 2015.1.1 (kilo) allows remote authenticated users to read arbitrary files via a crafted qcow2 signature in an image to the upload-to-image command.
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "1:2014.1.5-0ubuntu1",
"binary_name": "cinder-api"
},
{
"binary_version": "1:2014.1.5-0ubuntu1",
"binary_name": "cinder-backup"
},
{
"binary_version": "1:2014.1.5-0ubuntu1",
"binary_name": "cinder-common"
},
{
"binary_version": "1:2014.1.5-0ubuntu1",
"binary_name": "cinder-scheduler"
},
{
"binary_version": "1:2014.1.5-0ubuntu1",
"binary_name": "cinder-volume"
},
{
"binary_version": "1:2014.1.5-0ubuntu1",
"binary_name": "python-cinder"
}
]
}