VULNERABILITY INTELLIGENCE
CVE-2013-7130
CVSS score7.1 HIGH
EPSS probability2.44%
CISA KEVNot currently listed
Published2014-02-06
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:N/C:C/I:N/A:N
Description
The i_create_images_and_backing (aka create_images_and_backing) method in libvirt driver in OpenStack Compute (Nova) Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users via ephemeral storage.
Weakness classification
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor