CVE-2013-2096 | BDVDB-2026-56472 Detail

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://review.openstack.org/#/c/28717/
https://review.openstack.org/#/c/28901/
http://www.ubuntu.com/usn/USN-1831-1
http://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.html
https://review.openstack.org/#/c/29192/
http://www.securityfocus.com/bid/59924

Exploit#

No public exploit known

History#

Version 12013-07-09Record published in the CVE List.
Version 22024-08-06Most recent update recorded in the CVE List.