4

CVE-2013-4185

Exploit

EPSS 0.37%
Published 29.10.2013 22:55:02
Last modified 11.04.2025 00:51:21
Source secalert@redhat.com
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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 products Warnungen 0 Metrics 2 CWE 0 References 6

Data is provided by the National Vulnerability Database (NVD)

Openstack ≫ Compute Version >= 2013.1 < 2013.1.3

Openstack ≫ Compute Version >= 2013.2 < 2013.2.3

Redhat ≫ Openstack Version3.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.37%	0.559

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4	8	2.9	AV:N/AC:L/Au:S/C:N/I:N/A:P

http://rhn.redhat.com/errata/RHSA-2013-1199.html

Vendor Advisory

http://seclists.org/oss-sec/2013/q3/282

Patch

Third Party Advisory

https://bugs.launchpad.net/nova/+bug/1184041

Third Party Advisory

Exploit

https://nvd.nist.gov/vuln/detail/CVE-2013-4185

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2013-4185

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2013-4185

EUVD