CVE-2013-4185

mediumPriorität · verfolgen · 17EPSS 0.021 · 82. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.10% (82nd) EPSS

CVSS 4 · medium

Is it mine?

5 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · bewertet 2026-10-27

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.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

4.0

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 3.4–4

v2.04mediumAV:N/AC:L/Au:S/C:N/I:N/A:Pprimary · NVD / NIST USAusnutzbarkeit 8 · Auswirkung 2.9

v2.03.4lowAV:N/AC:L/Au:S/C:N/I:N/A:P/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-310USprimär

betroffene Produkte (5)

Betroffene Produkte und Versionsbereiche.

n/a n/a≤ n/aenisa_euvdEU
openstack compute2013.1 → 2013.1.3nvdUScpe:2.3:a:openstack:compute:*:*:*:*:*:*:*:*
openstack compute2013.2 → 2013.2.3nvdUScpe:2.3:a:openstack:compute:*:*:*:*:*:*:*:*
redhat openstack= 3.0nvdUScpe:2.3:a:redhat:openstack:*:*:*:*:*:*:*:*
PyPI nova< 12.0.0a0osvUSpkg:pypi/nova

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

GHSA-ph2h-hh49-vh27OpenStack Nova Denial of Service in network source security groups2022-05-14ghsa · osvUS
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.
PYSEC-2026-879OpenStack Nova Denial of Service in network source security groups2026-07-06vendor · osvUS
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.

auch bekannt als (6)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

veröffentlicht 2013-10-29geändert 2026-06-16

verwandt (2,920)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
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A spoofing vulnerability exists when Windows incorrectly validates file signatures. An attacker who successfully exploited this vulnerability could bypass security features and loa…
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The Microsoft.XMLDOM ActiveX control in Microsoft Windows 8.1 and earlier allows remote attackers to determine the existence of local pathnames, UNC share pathnames, intranet hostn…
CVE-2013-3900US	high7.6OT kritisch	44.6% (99th)	KEV	2013-12-11
Why is Microsoft republishing a CVE from 2013? We are republishing CVE-2013-3900 in the Security Update Guide to update the Security Updates table and to inform customers that the…
CVE-2014-8684US	critical9.8	71.7% (99th)	Exploit	2017-09-19
CodeIgniter before 3.0 and Kohana 3.2.3 and earlier and 3.3.x through 3.3.2 make it easier for remote attackers to spoof session cookies and consequently conduct PHP object injecti…
CVE-2016-2107US	medium5.9	89.1% (100th)	Exploit	2016-05-05
The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h does not consider memory allocation during a certain padding check, which allows remote attackers to obta…

+2915 weitere

Referenzen (10)

Externe Belege — Patches, Meldungen, Analysen.

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