Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2013-4185

Published: Oct 29, 2013 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
4 MEDIUM
AV:N/AC:L/Au:S/C:N/I:N/A:P
RedHat/V2
4 MODERATE
AV:N/AC:L/Au:S/C:N/I:N/A:P
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2013-4185
CWEhttps://cwe.mitre.org/data/definitions/310.html

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.

Affected Software

NameVendorStart VersionEnd Version
ComputeOpenstack2013.1 (including)2013.1.3 (excluding)
ComputeOpenstack2013.2 (including)2013.2.3 (excluding)
OpenStack 3 for RHEL 6RedHatopenstack-nova-0:2013.1.3-3.el6ost*
NovaUbuntuprecise*
NovaUbuntuquantal*
NovaUbunturaring*
NovaUbuntuupstream*

References

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