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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2014-02-06T02:00:00

Updated: 2024-08-06T16:45:14.837Z

Reserved: 2013-06-12T00:00:00

Link: CVE-2013-4463

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-02-06T05:44:24.177

Modified: 2024-11-21T01:55:37.120

Link: CVE-2013-4463

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-10-31T00:00:00Z

Links: CVE-2013-4463 - Bugzilla