Is there a fix or mitigation for CVE-2026-10090 that affects Red Hat Advanced Cluster Management for Kubernetes ?

Solution Verified - Updated -

Issue

  • Is there a fix or mitigation for CVE-2026-10090 that affects Red Hat Advanced Cluster Management for Kubernetes ?
  • What mitigating controls can be applied to reduce risk for customers running ROSA with ACM while no erratum is available?

Environment

  • Red Hat OpenShift Container Platform 4.X
  • Red Hat Advanced Cluster Management for Kubernetes 2.X
  • CVE: CVE-2026-10090

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