Tag: Networking

Problems within networking components, such as interface misconfigurations or routing errors

ID	Title	Description	Category	Technology	Tags
prequel-2025-0082 High Impact: 9/10 Mitigation: 7/10	HashiCorp Vault Raft Cluster Communication Failure	HashiCorp Vault nodes in a Raft cluster are unable to communicate with each other for an extended period. This disrupts the Raft consensus mechanism which is critical for Vault's high availability and data consistency. When nodes can't communicate, the cluster may lose quorum, preventing operations like unsealing, authentication, or secret retrieval.	High Availability Problems	vault	Vault Raft Consensus Networking
prequel-2025-0093 Medium Impact: 8/10 Mitigation: 5/10	aws-load-balancer-controller rejects Ingress resource with wildcard path and Prefix pathType	The aws-load-balancer-controller is unable to translate an Ingress resource into an AWS ALB Listener Rule when the path contains a wildcard (*) and the pathType is set to Prefix.	Kubernetes Networking Problems	aws-load-balancer-controller	Kubernetes AWS Loadbalancer Controller Ingress Resource AWS Networking Configuration Path Validation ALB Routing