Medium WID-SEC-2026-1768 1 CVE

Red Hat OpenShift: Schwachstelle ermöglicht Denial of Service

Published Jun 1, 2026 · Updated Jun 1, 2026 · de-DE

Vendor: Red Hat Product: openshift Platform: Linux

Summary

Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Red Hat OpenShift ausnutzen, um einen Denial of Service Angriff durchzuführen.

Product

Red Hat OpenShift ist eine "Platform as a Service" (PaaS) Lösung zur Bereitstellung von Applikationen in der Cloud.

Vulnerabilities 1

Medium 5.0

CVE-2026-10533

Openshift: openshift: non-admin user can bypass resourcequota and flood etcd with events causing cluster-wide api degradation

A flaw was found in OpenShift Container Platform. Completed pods with restartPolicy: Never do not count toward ResourceQuota pod limits, and Kubernetes events are not quota-scoped. A non-privileged user who can create pods in a namespace can exploit this to g…

Red Hat Red Hat OpenShift Container Platform 4

Jun 1, 2026

Revision history

2026-06-01 #1
Initiale Fassung

References

RedHat Advisory vom 2026-06-01
https://access.redhat.com/security/cve/cve-2026-10533
EU Vulnerability Database vom 2026-06-01
https://euvd.enisa.europa.eu/enisa/EUVD-2026-33641