TMA-DOCKER-3.2

Ensure that docker.service file permissions are appropriately set

높음레벨 1자동docker

설명

The docker.service unit file must have mode 644 or more restrictive so that it cannot be modified by non-root users. The audit flags any existing candidate path (/usr/lib/systemd/system/docker.service, /lib/systemd/system/docker.service, /etc/systemd/system/docker.service) with permission bits outside 644; not applicable when none exists.

점검 방법

감사 방식: 셸 명령

shell

for f in /usr/lib/systemd/system/docker.service /lib/systemd/system/docker.service /etc/systemd/system/docker.service; do [ -e "$f" ] || continue; out=$(find "$f" -maxdepth 0 -perm /7133) || exit 1; [ -z "$out" ] || { echo "$f"; exit 0; }; done; echo compliant

예상 출력: compliant

조치 방법

조치 방식: 셸 명령

shell

for f in /usr/lib/systemd/system/docker.service /lib/systemd/system/docker.service /etc/systemd/system/docker.service; do if [ -e "$f" ]; then chmod 644 "$f" || exit 1; fi; done

속성

운영 체제: 모두
태그: dockerpermissions
참고 자료: CIS Docker Benchmark v1.9.0 - 3.2 Ensure that docker.service file permissions are appropriately set

이 호스트 점검하기

감사 권한이 있는 시스템에서 실행하세요. 스캔은 읽기 전용입니다.

shell

tmaegis scan --target docker