TMAegisBeta
More rules for docker

Docker

TMA-DOCKER-NO-PRIVILEGED

Ensure no running container is privileged

CriticalLevel 1Automateddocker

Description

Privileged containers have nearly full host access.

How it is checked

Audit method: Shell command

shell
ids=$(docker ps -q) || exit 1; [ -z "$ids" ] && { echo 0; exit 0; }; out=$(docker inspect --format '{{.HostConfig.Privileged}}' $ids) || exit 1; printf '%s\n' "$out" | grep -c true || true
Expected output
0

How it is fixed

Fix method: Guidance or infrastructure patch

Remove 'privileged: true' from the container/compose/Kubernetes spec and redeploy

Properties

Operating systems
Any
Tags
dockercontainers
Reference
CIS Docker Benchmark - Container runtime

Check this host

Run this on a machine you are allowed to audit. The scan is read-only.

shell
tmaegis scan --target docker