CVE-2013-4469
LOW—CVSS v3
1.9CVSS v2
0.06%
EPSS (exploit probability)
CWE-399CWE
Description
OpenStack Compute (Nova) Folsom, Grizzly, and Havana, when use_cow_images is set to False, 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 transferring an image with a large virtual size that does not contain a large amount of data from Glance. NOTE: this issue is due to an incomplete fix for CVE-2013-2096.
Affected routers (0)
No routers currently mapped to this CVE in our database.