Ensure rsh client is not installed

SrednjaNivo 1Automatskaros

Opis

The rsh package contains the client commands for the rsh services. The audit requires the rsh-client package not to be installed. Host-level control from the CIS ROS Melodic benchmark (Ubuntu 18.04 robot hosts); run as root.

Kako se proverava

Metod provere: Komanda ljuske

shell

command -v dpkg-query >/dev/null 2>&1 || exit 1
bad=0
for p in rsh-client; do
  s=$(dpkg-query -W -f='${Status}' "$p" 2>/dev/null)
  case "$s" in *' installed') echo "$p is installed"; bad=1 ;; esac
done
[ "$bad" -eq 0 ] && echo compliant

Očekivani izlaz: compliant

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

Uninstall rsh: apt remove rsh-client

Svojstva

Operativni sistemi: Bilo koji
Oznake: rosros1melodicservices
Referenca: CIS ROS Melodic Benchmark v1.0.0 - 2.3.2 Ensure rsh client is not installed

Proverite ovaj računar

Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.

shell

tmaegis scan --target ros