VULNERABILITY INTELLIGENCE

CVE-2013-2096

CVSS score2.1 LOW
EPSS probability0.39%
CISA KEVNot currently listed
Published2013-07-09
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:N/I:N/A:P

Description

OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by creating an image with a large virtual size that does not contain a large amount of data.

Primary references