CVE-2013-2030

lowPriorität · verfolgen · 8OT-Risiko · erhöhtEPSS 0.002 · 15. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.24% (15th) EPSS

CVSS 2.1 · low

Is it mine?

11 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · bewertet 2026-10-27

keystone/middleware/auth_token.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova on Fedora.

cvss

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

4.3

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 1.8–4.3

v2.02.1lowAV:L/AC:L/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 2.9

v2.01.8lowAV:L/AC:L/Au:N/C:N/I:P/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.14.3mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:Nsecondary · OSV

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-264USprimärCWE-1188US

betroffene Produkte (11)

Betroffene Produkte und Versionsbereiche.

n/a n/a≤ n/aenisa_euvdEU
openstack compute= 2013.1nvdUScpe:2.3:a:openstack:compute:*:*:*:*:*:*:*:*
openstack compute= 2013.1.1nvdUScpe:2.3:a:openstack:compute:*:*:*:*:*:*:*:*
openstack compute= 2013.1.2nvdUScpe:2.3:a:openstack:compute:*:*:*:*:*:*:*:*
openstack compute= 2013.1.3nvdUScpe:2.3:a:openstack:compute:*:*:*:*:*:*:*:*
openstack folsomalle VersionennvdUScpe:2.3:a:openstack:folsom:*:*:*:*:*:*:*:*
openstack grizzly= 2013.1nvdUScpe:2.3:a:openstack:grizzly:*:*:*:*:*:*:*:*
openstack havana= havana-1nvdUScpe:2.3:a:openstack:havana:*:*:*:*:*:*:*:*
openstack havana= havana-2nvdUScpe:2.3:a:openstack:havana:*:*:*:*:*:*:*:*
openstack havana= havana-3nvdUScpe:2.3:a:openstack:havana:*:*:*:*:*:*:*:*
PyPI python-keystoneclient< 0.2.4osvUSpkg:pypi/python-keystoneclient

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

GHSA-pxxv-rv32-2qgvOpenStack Nova uses insecure keystone middleware tmpdir by default2022-05-17ghsa · osvUS
keystone/middleware/auth_token.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova on Fedora.
PYSEC-2026-911OpenStack Nova uses insecure keystone middleware tmpdir by default2026-07-06vendor · osvUS
keystone/middleware/auth_token.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova on Fedora.

auch bekannt als (7)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

veröffentlicht 2013-12-27geändert 2026-06-16

verwandt (8,955)

Verwandte Einträge.

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CVE-2023-43208US	critical9.8OT kritisch	85.4% (100th)	KEV	2023-10-26
NextGen Healthcare Mirth Connect before version 4.4.1 is vulnerable to unauthenticated remote code execution. Note that this vulnerability is caused by the incomplete patch of CVE-…
CVE-2023-29357US	—OT kritisch	100.0% (100th)	KEV	2023-06-14
Microsoft SharePoint Server Elevation of Privilege Vulnerability
CVE-2023-20963US	high7.8OT kritisch	1.47% (74th)	KEV	2023-03-24
In WorkSource, there is a possible parcel mismatch. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed…

+8950 weitere

Referenzen (15)

Externe Belege — Patches, Meldungen, Analysen.

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