CVE-2013-4463
Fixed in a distro release EPSS <1%
OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not properly verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) via a compressed QCOW2 image. NOTE: this issue is due to an incomplete fix for CVE-2013-2096.
Products: openstack folsom, openstack grizzly, openstack havana
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| PyPI | nova | 12.0.0a0 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | nova | 2013.2-3 |
| Debian 13 | nova | 2013.2-3 |
| Debian 14 | nova | 2013.2-3 |
| Red Hat openstack 3 | openstack-nova | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-api | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-cells | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-cert | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-common | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-compute | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-conductor | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-console | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-doc | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-network | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-objectstore | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | openstack-nova-scheduler | 0:2013.1.4-4.el6ost |
| Red Hat openstack 3 | python-nova | 0:2013.1.4-4.el6ost |
| Ubuntu 14.04 LTS | nova | 1:2014.1-0ubuntu1.2 |