33 lines
934 B
YAML
33 lines
934 B
YAML
apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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name: disallow-host-network
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annotations:
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policies.kyverno.io/title: Disallow host network and host PID
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policies.kyverno.io/category: Pod Security Standards
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policies.kyverno.io/severity: high
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# CIS 5.2.3: minimize hostPID; CIS 5.2.5: minimize hostNetwork.
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policies.kyverno.io/cis-control: "5.2.3, 5.2.5"
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spec:
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validationFailureAction: Enforce
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background: false
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failurePolicy: Fail
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rules:
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- name: no-host-network-or-pid
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match:
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any:
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- resources:
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kinds:
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- Pod
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namespaceSelector:
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matchLabels:
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security-baseline/open: "true"
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validate:
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message: hostNetwork, hostPID, and hostIPC must be false or omitted.
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pattern:
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spec:
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=(hostNetwork): false
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=(hostPID): false
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=(hostIPC): false
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