TMA-DOCKER-5.32
Ensure that the Docker socket is not mounted inside any containers
KritisLevel 1Otomatisdocker
Deskripsi
A container with the Docker socket mounted can start privileged containers and fully control the host. The audit inspects every running container (docker ps -q) and prints the offending names; a host with no running containers is compliant.
Cara pemeriksaan
Metode audit: Perintah shell
shell
ids=$(docker ps -q) || exit 1; [ -z "$ids" ] && { echo compliant; exit 0; }; out=$(docker inspect --format '{{.Name}}{{range .Mounts}} {{.Source}}{{end}}' $ids) || exit 1; bad=$(printf '%s\n' "$out" | awk '/docker\.sock/{print $1}'); [ -z "$bad" ] && echo compliant || printf '%s\n' "$bad"- Output yang diharapkan
compliant
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
Redeploy without mounting /var/run/docker.sock; use a narrowly-scoped API proxy if a container genuinely needs Docker API access.
Properti
- Sistem operasi
- Apa saja
- Tag
- dockerruntime
- Referensi
- CIS Docker Benchmark v1.9.0 - 5.32 Ensure that the Docker socket is not mounted inside any containers
Periksa host ini
Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.
shell
tmaegis scan --target docker