TMA-COCKROACHDB-2.3
Do Not Grant Sudo Privileges to the CockroachDB Process User
Descripción
CockroachDB should run under a dedicated, non-root operating system account that has only the permissions required to read and write CockroachDB's data, log, and certificate directories. This dedicated service user (commonly cockroach) must not be granted sudo privileges or be included in any privileged system groups (such as wheel, sudo, or adm). The benchmark rates this recommendation Manual; the automated check covers its objective pass criterion. Passes when every cockroach start process runs as a non-root user that is not in the sudo, wheel, admin or root groups. Also review /etc/sudoers and /etc/sudoers.d for entries naming the cockroach user.
Cómo se verifica
Método de auditoría: Comando de shell
out=$(ps -eo user=,args= | grep '[c]ockroach start') || exit 1; bad=0; for u in $(printf '%s\n' "$out" | awk '{print $1}' | sort -u); do [ "$u" = root ] && bad=1; if id -nG "$u" 2>/dev/null | tr ' ' '\n' | grep -qxE 'sudo|wheel|admin|root'; then bad=1; fi; done; [ $bad -eq 0 ] && echo compliant || echo privileged- Salida esperada
compliant
Cómo se corrige
Método de corrección: Guía o parche de infraestructura
Run CockroachDB as a dedicated non-privileged 'cockroach' user (User=cockroach in the unit), remove it from sudo/wheel groups (gpasswd -d cockroach wheel) and delete any sudoers entries for it.
Propiedades
- Sistemas operativos
- Cualquiera
- Etiquetas
- cockroachdbservice-account
- Referencia
- CIS CockroachDB v25.x Benchmark v1.0.0 - 2.3 Do Not Grant Sudo Privileges to the CockroachDB Process User
Verificar este host
Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.
tmaegis scan --target cockroachdb