{
  "schemaVersion": "catalog-shared-check-receipt-v1",
  "subject": {
    "id": "grafana-loki-7-1-0-default",
    "chart": "grafana/loki",
    "version": "7.1.0",
    "base": "default",
    "renderPath": "recipes/grafana/loki/7.1.0/revisions/default/r001/rendered/release-objects.yaml",
    "renderFileSHA256": "sha256:2e25c21e656867877b5211bfb1914d335806e76df455a78f72e7ec7f8bd8b9ff"
  },
  "catalogReview": {
    "path": "recipes/grafana/loki/7.1.0/revisions/default/r001/receipts/scan-receipt.yaml",
    "note": "Separate chart-specific Catalog review; not a cub check result."
  },
  "scannerResult": {
    "schema_version": "risk-scan-findings-v1",
    "surface": "cub-scan",
    "finding_count": 15,
    "findings": [
      {
        "id": "CCVE-2025-3728",
        "name": "Deployment containers omit resource limits",
        "category": "CONFIG",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "Deployment",
          "name": "loki-gateway",
          "namespace": "loki"
        },
        "message": "Deployment containers omit resource limits",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Add resources.limits for memory and CPU to each container",
            "Add resources.requests to enable proper scheduling",
            "Consider LimitRange defaults at the namespace level"
          ],
          "commands": [
            "kubectl get deployment <name> -n <namespace> -o yaml | grep -A10 resources",
            "kubectl set resources deployment <name> -n <namespace> --limits=cpu=500m,memory=256Mi --requests=cpu=100m,memory=128Mi"
          ]
        },
        "evidence_source": "native",
        "control_ids": [
          "CTRL-WORKLOAD-0002"
        ],
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Add resources.limits for memory and CPU to each container",
          "command": "kubectl get deployment <name> -n <namespace> -o yaml | grep -A10 resources",
          "doc_ref": "cub-scan --explain CCVE-2025-3728"
        }
      },
      {
        "id": "CCVE-2025-3732",
        "name": "Deployment containers omit resource requests",
        "category": "CONFIG",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "Deployment",
          "name": "loki-gateway",
          "namespace": "loki"
        },
        "message": "Deployment containers omit resource requests; HPA and scheduler decisions will be unreliable",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set resources.requests.cpu and resources.requests.memory on every container",
            "Align requests with observed steady-state usage",
            "Ensure requests are set when using HPA"
          ],
          "commands": [
            "kubectl get deployment <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'"
          ]
        },
        "evidence_source": "native",
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set resources.requests.cpu and resources.requests.memory on every container",
          "command": "kubectl get deployment <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3732"
        }
      },
      {
        "id": "CCVE-2025-3740",
        "name": "Deployment explicitly sets replicas to 1",
        "category": "CONFIG",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "info",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "Deployment",
          "name": "loki-gateway",
          "namespace": "loki"
        },
        "message": "Deployment has replicas: 1; no high availability",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set replicas to at least 2 for services requiring availability",
            "Use HPA with minReplicas >= 2 for auto-scaling workloads",
            "Single replica is acceptable for batch jobs or development"
          ],
          "commands": [
            "kubectl get deployment <name> -n <namespace> -o jsonpath='{.spec.replicas}'"
          ]
        },
        "evidence_source": "native",
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set replicas to at least 2 for services requiring availability",
          "command": "kubectl get deployment <name> -n <namespace> -o jsonpath='{.spec.replicas}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3740"
        }
      },
      {
        "id": "CCVE-2025-3745",
        "name": "emptyDir volume has no sizeLimit",
        "category": "CONFIG",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "info",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "Deployment",
          "name": "loki-gateway",
          "namespace": "loki"
        },
        "message": "Volume docker-entrypoint-d-override uses emptyDir without sizeLimit; may exhaust node disk",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set sizeLimit on all emptyDir volumes",
            "Size the limit based on expected usage with headroom",
            "{'Consider using memory-backed emptyDir (medium': 'Memory) for small caches'}"
          ],
          "commands": [
            "kubectl get deployment <name> -n <namespace> -o jsonpath='{.spec.template.spec.volumes}'"
          ]
        },
        "evidence_source": "native",
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set sizeLimit on all emptyDir volumes",
          "command": "kubectl get deployment <name> -n <namespace> -o jsonpath='{.spec.template.spec.volumes}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3745"
        }
      },
      {
        "id": "CCVE-2025-3746",
        "name": "Deployment does not disable automountServiceAccountToken",
        "category": "SECURITY",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "Deployment",
          "name": "loki-gateway",
          "namespace": "loki"
        },
        "message": "Deployment does not set automountServiceAccountToken: false; pods get unnecessary API credentials",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set automountServiceAccountToken to false in the pod spec",
            "Only enable it for pods that genuinely need Kubernetes API access",
            "Use dedicated service accounts with minimal RBAC for pods that need API access"
          ],
          "commands": [
            "kubectl get deployment <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'"
          ]
        },
        "evidence_source": "native",
        "control_ids": [
          "CTRL-RBAC-0002"
        ],
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set automountServiceAccountToken to false in the pod spec",
          "command": "kubectl get deployment <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3746"
        }
      },
      {
        "id": "CCVE-2025-3749",
        "name": "StatefulSet containers omit resource limits",
        "category": "CONFIG",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "StatefulSet",
          "name": "loki",
          "namespace": "loki"
        },
        "message": "StatefulSet containers omit resource limits",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set resources.limits.cpu and resources.limits.memory on every container",
            "Align limits with observed peak usage plus headroom",
            "Consider LimitRange policies as a cluster-level safety net"
          ],
          "commands": [
            "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'"
          ]
        },
        "evidence_source": "native",
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set resources.limits.cpu and resources.limits.memory on every container",
          "command": "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3749"
        }
      },
      {
        "id": "CCVE-2025-3750",
        "name": "StatefulSet containers omit resource requests",
        "category": "CONFIG",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "StatefulSet",
          "name": "loki",
          "namespace": "loki"
        },
        "message": "StatefulSet containers omit resource requests; HPA and scheduler decisions will be unreliable",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set resources.requests.cpu and resources.requests.memory on every container",
            "Align requests with observed steady-state usage",
            "Ensure requests are set when using HPA"
          ],
          "commands": [
            "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'"
          ]
        },
        "evidence_source": "native",
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set resources.requests.cpu and resources.requests.memory on every container",
          "command": "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3750"
        }
      },
      {
        "id": "CCVE-2025-3752",
        "name": "StatefulSet does not disable automountServiceAccountToken",
        "category": "SECURITY",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "StatefulSet",
          "name": "loki",
          "namespace": "loki"
        },
        "message": "StatefulSet does not set automountServiceAccountToken: false; pods get unnecessary API credentials",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set automountServiceAccountToken to false in the pod spec",
            "Only enable it for pods that genuinely need Kubernetes API access",
            "Use dedicated service accounts with minimal RBAC for pods that need API access"
          ],
          "commands": [
            "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'"
          ]
        },
        "evidence_source": "native",
        "control_ids": [
          "CTRL-RBAC-0002"
        ],
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set automountServiceAccountToken to false in the pod spec",
          "command": "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3752"
        }
      },
      {
        "id": "CCVE-2025-3752",
        "name": "StatefulSet does not disable automountServiceAccountToken",
        "category": "SECURITY",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "StatefulSet",
          "name": "loki-chunks-cache",
          "namespace": "loki"
        },
        "message": "StatefulSet does not set automountServiceAccountToken: false; pods get unnecessary API credentials",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set automountServiceAccountToken to false in the pod spec",
            "Only enable it for pods that genuinely need Kubernetes API access",
            "Use dedicated service accounts with minimal RBAC for pods that need API access"
          ],
          "commands": [
            "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'"
          ]
        },
        "evidence_source": "native",
        "control_ids": [
          "CTRL-RBAC-0002"
        ],
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set automountServiceAccountToken to false in the pod spec",
          "command": "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3752"
        }
      },
      {
        "id": "CCVE-2025-3752",
        "name": "StatefulSet does not disable automountServiceAccountToken",
        "category": "SECURITY",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "StatefulSet",
          "name": "loki-results-cache",
          "namespace": "loki"
        },
        "message": "StatefulSet does not set automountServiceAccountToken: false; pods get unnecessary API credentials",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set automountServiceAccountToken to false in the pod spec",
            "Only enable it for pods that genuinely need Kubernetes API access",
            "Use dedicated service accounts with minimal RBAC for pods that need API access"
          ],
          "commands": [
            "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'"
          ]
        },
        "evidence_source": "native",
        "control_ids": [
          "CTRL-RBAC-0002"
        ],
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set automountServiceAccountToken to false in the pod spec",
          "command": "kubectl get statefulset <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3752"
        }
      },
      {
        "id": "CCVE-2025-3756",
        "name": "DaemonSet containers omit resource limits",
        "category": "CONFIG",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "DaemonSet",
          "name": "loki-canary",
          "namespace": "loki"
        },
        "message": "DaemonSet containers omit resource limits",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set resources.limits.cpu and resources.limits.memory on every container",
            "Size limits based on observed steady-state usage with headroom"
          ],
          "commands": [
            "kubectl get daemonset <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'"
          ]
        },
        "evidence_source": "native",
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set resources.limits.cpu and resources.limits.memory on every container",
          "command": "kubectl get daemonset <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3756"
        }
      },
      {
        "id": "CCVE-2025-3757",
        "name": "DaemonSet containers omit resource requests",
        "category": "CONFIG",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "DaemonSet",
          "name": "loki-canary",
          "namespace": "loki"
        },
        "message": "DaemonSet containers omit resource requests; HPA and scheduler decisions will be unreliable",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set resources.requests.cpu and resources.requests.memory on every container",
            "Align requests with observed steady-state usage"
          ],
          "commands": [
            "kubectl get daemonset <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'"
          ]
        },
        "evidence_source": "native",
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set resources.requests.cpu and resources.requests.memory on every container",
          "command": "kubectl get daemonset <name> -n <namespace> -o jsonpath='{.spec.template.spec.containers[*].resources}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3757"
        }
      },
      {
        "id": "CCVE-2025-3758",
        "name": "DaemonSet does not disable automountServiceAccountToken",
        "category": "SECURITY",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "DaemonSet",
          "name": "loki-canary",
          "namespace": "loki"
        },
        "message": "DaemonSet does not set automountServiceAccountToken: false; pods get unnecessary API credentials",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Set automountServiceAccountToken to false in the pod spec",
            "Only enable for DaemonSets that genuinely need Kubernetes API access"
          ],
          "commands": [
            "kubectl get daemonset <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'"
          ]
        },
        "evidence_source": "native",
        "control_ids": [
          "CTRL-RBAC-0002"
        ],
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Set automountServiceAccountToken to false in the pod spec",
          "command": "kubectl get daemonset <name> -n <namespace> -o jsonpath='{.spec.template.spec.automountServiceAccountToken}'",
          "doc_ref": "cub-scan --explain CCVE-2025-3758"
        }
      },
      {
        "id": "CCVE-2025-4001",
        "name": "CCVE-2025-4001",
        "category": "NETWORKING",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "warning",
        "confidence": "unknown",
        "tool": "kubernetes",
        "resource": {
          "kind": "Service",
          "name": "loki-canary",
          "namespace": "loki"
        },
        "message": "Service selector matches no Deployment or StatefulSet in namespace loki",
        "remedy_type": "manual_only",
        "remedy_safety": "manual_only",
        "remediation": {
          "steps": [
            "Verify the Service selector labels match the pod template labels in target Deployment",
            "Run 'kubectl get endpoints <service-name>' to confirm endpoint list is populated"
          ],
          "commands": [
            "kubectl get endpoints <service-name> -n <namespace>"
          ]
        },
        "evidence_source": "native",
        "action_type": "human-decision",
        "next_step": {
          "action": "update_config",
          "description": "Verify the Service selector labels match the pod template labels in target Deployment",
          "command": "kubectl get endpoints <service-name> -n <namespace>",
          "doc_ref": "cub-scan --explain CCVE-2025-4001"
        }
      },
      {
        "id": "CCVE-2025-4078",
        "name": "ClusterRole grants secrets read permissions",
        "category": "SECURITY",
        "track": "misconfiguration",
        "detection_method": "native_rule",
        "severity": "critical",
        "confidence": "high",
        "tool": "kubernetes",
        "resource": {
          "kind": "ClusterRole",
          "name": "loki-clusterrole",
          "namespace": "default"
        },
        "message": "ClusterRole grants secrets get/list, enabling credential exfiltration across namespaces",
        "remedy_type": "config_fix",
        "remedy_safety": "safe_auto",
        "remediation": {
          "steps": [
            "Remove secrets get/list permissions from ClusterRoles that do not require credential access",
            "Scope secret access to namespaced Role bindings where possible"
          ],
          "commands": [
            "kubectl get clusterroles -o json | jq '.items[] | select(any(.rules[]?; any(.resources[]?; .==\"secrets\"))) | .metadata.name'"
          ]
        },
        "evidence_source": "native",
        "control_ids": [
          "CTRL-RBAC-0001"
        ],
        "action_type": "mutating",
        "next_step": {
          "action": "apply_fix",
          "description": "Remove secrets get/list permissions from ClusterRoles that do not require credential access",
          "command": "kubectl get clusterroles -o json | jq '.items[] | select(any(.rules[]?; any(.resources[]?; .==\"secrets\"))) | .metadata.name'",
          "doc_ref": "cub-scan --explain CCVE-2025-4078"
        }
      }
    ],
    "provenance": {
      "source": "cub-scan",
      "source_version": "v0.7.3",
      "scan_time": "2026-08-24T16:00:33Z",
      "catalog_version": "risk-catalog-v1.json@7ff79a126ad9"
    },
    "pattern_bundle": {
      "schema_version": "bundle-manifest-v1",
      "version": "v0.7.3",
      "source_repo": "confighubai/confighub-scan",
      "manifest_sha256": "0405f6ffe21e567adf5d6a732d181c7f228194920456d046b4338baeb14de1a8",
      "catalog_sha256": "7ff79a126ad99bba2505fec8b2b7711c03f50eb362141128ec1c83e27a5036ba"
    },
    "input": {
      "object_count": 19,
      "object_set_sha256": "sha256:8ceb27ed1352c442e2467e92d5971cd1819b2ab599f566669228f162d11df0e8"
    }
  }
}