Security Bulletin: Multiple vulnerabilities in IBM Observability with Instana (OnPrem)
Details
CVSS v3
6.7
NVD published
2025-08-27 17:15:48
EPSS
<0.1% probability · 7.8th percentile — 2026-03-16
Affected versions
Not available in our cache.
Summary
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.
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