51 lines
1.4 KiB
SQL
51 lines
1.4 KiB
SQL
-- Detect the execution of privileged Docker containers which can be used to escape to the host.
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--
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-- references:
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-- * https://attack.mitre.org/techniques/T1611/
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--
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-- false-positives:
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-- * Nested Kubernetes Environments
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-- * Containerized builds
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--
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-- This query works on macOS as well, but is only an in-the-wild security problem on Linux,
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-- where the kernel namespaces can be shared. These kind of attacks tend to be
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--
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-- platform: linux
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-- tags: transient state container escalation
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SELECT
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command,
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image_id,
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path,
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security_options,
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started_at,
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image,
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COALESCE(REGEX_MATCH (image, '(.*?):', 1), image) AS image_name
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FROM
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docker_containers
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WHERE
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privileged = 1
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AND image_name NOT IN (
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'cgr.dev/chainguard-private/python',
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'cgr.dev/chainguard/apko',
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'cgr.dev/chainguard/k3s',
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'cgr.dev/chainguard/melange',
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'cgr.dev/chainguard/python',
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'cgr.dev/chainguard/sdk',
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'cgr.dev/chainguard/wolfi-base',
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'distroless.dev/melange',
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'docker.io/library/registry',
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'docker.io/rancher/k3s',
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'gcr.io/k8s-minikube/kicbase',
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'ghcr.io/wolfi-dev/sdk',
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'ghcr.io/wolfi-dev/sdk@sha256',
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'kindest/node',
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'ligfx/k3d-registry-dockerd',
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'moby/buildkit',
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'wolfi'
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)
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AND image NOT LIKE 'ghcr.io/k3d-io/k3d-%'
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AND image NOT LIKE 'ghcr.io/wolfi-dev/%'
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AND image NOT LIKE 'melange-%'
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AND image NOT LIKE 'k3d-k3d.localhost:%'
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AND command NOT LIKE '/usr/bin/melange build %'
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