Technology: kubernetes
| ID | Title | Description | Category | Technology | Tags |
|---|---|---|---|---|---|
| CRE-2025-0071 High Impact: 9/10 Mitigation: 8/10 | CoreDNS unavailable | CoreDNS deployment is unavailable or has no ready endpoints, indicating an imminent cluster-wide DNS outage. | Kubernetes Problems | kubernetes | KubernetesNetworkingDNSHigh Availability |
| CRE-2025-0119 High Impact: 8/10 Mitigation: 7/10 | Kubernetes Pod Disruption Budget (PDB) Violation During Rolling Updates | During rolling updates, when a deployment's maxUnavailable setting conflicts with a Pod Disruption Budget's minAvailable requirement, it can cause service outages by terminating too many pods simultaneously, violating the availability guarantees. This can also occur during node drains, cluster autoscaling, or maintenance operations. | Kubernetes Problems | kubernetes | K8sKnown ProblemMisconfigurationOperational errorHigh Availability |
| CRE-2025-0125 High Impact: 9/10 Mitigation: 6/10 | Kubelet EventedPLEG Panic Causes NodeFailure | Detects a critical kubelet panic in the EventedPLEG subsystem under rapid pod launch pressure. When triggered, the node's kubelet crashes, the node becomes NotReady and all resident pods are evicted resulting in a full node-level outage until manual intervention. | Kubernetes Problems | kubernetes | KubernetesKubeletPanic |