CVE-2013-4185
OpenStack Compute < 2013.1.3 - Authenticated Denial of Service via Network Security Group Policy Updates
Title source: llmDescription
Algorithmic complexity vulnerability in OpenStack Compute (Nova) before 2013.1.3 and Havana before havana-3 does not properly handle network source security group policy updates, which allows remote authenticated users to cause a denial of service (nova-network consumption) via a large number of server-creation operations, which triggers a large number of update requests.
References (3)
Core 3
Core References
Exploit, Third Party Advisory x_refsource_confirm
https://bugs.launchpad.net/nova/+bug/1184041
Vendor Advisory vendor-advisory
x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2013-1199.html
Patch, Third Party Advisory mailing-list
x_refsource_mlist
http://seclists.org/oss-sec/2013/q3/282
Scores
EPSS
0.0058
EPSS Percentile
69.2%
Details
CWE
CWE-310
Status
published
Products (3)
openstack/compute
2013.1 - 2013.1.3
pypi/nova
0 - 12.0.0a0PyPI
redhat/openstack
3.0
Published
Oct 29, 2013
Tracked Since
Feb 18, 2026