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XCCDF
Kubernetes Security Technical Implementation Guide
SRG-APP-000033-CTR-000095
Kubernetes DynamicKubeletConfig must not be enabled.
Kubernetes DynamicKubeletConfig must not be enabled.
An XCCDF Rule
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Kubernetes DynamicKubeletConfig must not be enabled.
Medium Severity
<VulnDiscussion>Kubernetes allows a user to configure kubelets with dynamic configurations. When dynamic configuration is used, the kubelet will watch for changes to the configuration file. When changes are made, the kubelet will automatically restart. Allowing this capability bypasses access restrictions and authorizations. Using this capability, an attacker can lower the security posture of the kubelet, which includes allowing the ability to run arbitrary commands in any container running on that node.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>