Docker
TMA-DOCKER-1.1.2
Ensure only trusted users are allowed to control Docker daemon
Descrição
The Docker daemon currently requires access to the Docker socket which is, by default, owned by the user root and the group docker. Docker allows you to share a directory between the Docker host and a guest container without limiting the access rights of the container. Reported as a manual review item: the audit needs a site-specific judgement.
Como é verificado
Método de auditoria: Revisão manual
Execute the following command on the docker host and ensure that only trusted users are members of the docker group. getent group docker Expected state: You should remove any untrusted users from the docker group. Additionally, you should not create a mapping of sensitive directories from the host to container volumes.
Como é corrigido
Método de correção: Orientação ou patch de infraestrutura
You should remove any untrusted users from the docker group. Additionally, you should not create a mapping of sensitive directories from the host to container volumes.
Propriedades
- Sistemas operacionais
- Qualquer
- Tags
- dockermanual
- Referência
- CIS Docker Benchmark v1.9.0 - 1.1.2 Ensure only trusted users are allowed to control Docker daemon