CVE-2025-5187

MEDIUM

6.7

Beschreibung

A vulnerability exists in the NodeRestriction admission controller in Kubernetes clusters where node users can delete their corresponding node object by patching themselves with an OwnerReference to a cluster-scoped resource. If the OwnerReference resource does not exist or is subsequently deleted, the given node object will be deleted via garbage collection.

CVE Details

CVSS v3.1 Bewertung6.7

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienHIGH

BenutzerinteraktionNONE

Veroffentlicht8/27/2025

Zuletzt geandert8/29/2025

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-863

Referenzen

https://github.com/kubernetes/kubernetes/issues/133471(jordan@liggitt.net)

https://groups.google.com/g/kubernetes-security-announce/c/znSNY7XCztE(jordan@liggitt.net)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.