Mirantis Kubernetes Engine Security Technical Implementation Guide
Rules, Groups, and Values defined within the XCCDF Benchmark
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SRG-APP-000342-CTR-000775
<GroupDescription></GroupDescription>Group -
The default seccomp profile must not be disabled.
<VulnDiscussion>Seccomp filtering provides a means for a process to specify a filter for incoming system calls. The default seccomp profile w...Rule Medium Severity -
SRG-APP-000342-CTR-000775
<GroupDescription></GroupDescription>Group -
Docker CLI commands must be run with an MKE client trust bundle and without unnecessary permissions.
<VulnDiscussion>Running docker CLI commands remotely with a client trust bundle ensures that authentication and role permissions are checked ...Rule Medium Severity -
SRG-APP-000342-CTR-000775
<GroupDescription></GroupDescription>Group -
MKE users must not have permissions to create containers or pods that share the host user namespace.
<VulnDiscussion>To limit the attack surface of MKE, it is important that the nonessential services are not installed and access to the host s...Rule Medium Severity -
SRG-APP-000342-CTR-000775
<GroupDescription></GroupDescription>Group -
Use of privileged Linux containers must be limited to system containers.
<VulnDiscussion>Using the --privileged flag gives all Linux Kernel Capabilities to the container, thus overwriting the --cap-add and --cap-dr...Rule Medium Severity -
SRG-APP-000383-CTR-000910
<GroupDescription></GroupDescription>Group -
MKE must only run signed images.
<VulnDiscussion>Controlling the sources where container images can be pulled from allows the organization to define what software can be run ...Rule Medium Severity
Node 2
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