Detection rules › Falco

Create HostPid Pod

Severity
WARNING
Source
k8saudit

Detect an attempt to start a pod using the host pid namespace.

Telemetry coverage

PlatformRecord / event type
Kubernetescreate-pods: create pods

Rules detecting the same action

These rules filter on the same operation.

Stages and Predicates

Stage 1: falco_condition

and
  not
    requestObject.pod.containers.image.repository in
  objectRef.resource eq "pods"
  objectRef.subresource is_null
  requestObject.pod.host_pid eq "true"
  stage eq "ResponseComplete"
  verb eq "create"

Exclusions

The rule actively suppresses these predicates.

FieldKindExcluded valuesSearch
requestObject.pod.containers.image.repositoryin(no value, null check)excludes:requestObject.pod.containers.image.repository

Indicators

These rows show field, operator, and value matches.