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VULNERABILITIES

CVE-2013-4185 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://rhn.redhat.com/errata/RHSA-2013-1199.html CVEVendor Advisory
https://bugs.launchpad.net/nova/+bug/1184041 CVEExploitThird Party Advisory
http://seclists.org/oss-sec/2013/q3/282 CVEPatchThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1199.html [email protected]Vendor Advisory
https://bugs.launchpad.net/nova/+bug/1184041 [email protected]ExploitThird Party Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-310Cryptographic Issues[email protected]

Affected Products

ProductVersions
openstack compute
>= 2013.1, < 2013.1.3
>= 2013.2, < 2013.2.3

CPE

  • cpe:2.3:a:openstack:compute:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
redhat openstack
3.0

CPE

  • cpe:2.3:a:redhat:openstack:3.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2013-4185
NVD Published Date:
Oct 29, 2013
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2013-4185 Details - Not Deferred