TMA-ROCKY8-3.1.3
Ensure bluetooth services are not in use
Description
Bluetooth is a short-range wireless technology standard that is used for exchanging data between devices over short distances. It employs UHF radio waves in the ISM bands, from 2.402 GHz to 2.48 GHz. It is mainly used as an alternative to wire connections.
Méthode de vérification
Méthode d'audit: Commande shell
alt0() { command -v rpm >/dev/null 2>&1 || { echo "step1: rpm not installed"; return 1; }; o=$(bash -c 'rpm -q bluez' 2>&1); printf '%s\n' "$o" | tr -s ' \t' ' ' | sed 's/^ //;s/ $//' | grep -Fxq -- 'package bluez is not installed' || { echo step1: missing 'package bluez is not installed'; return 1; }; }; alt1() { command -v grep >/dev/null 2>&1 || { echo "step1: grep not installed"; return 1; }; command -v systemctl >/dev/null 2>&1 || { echo "step1: systemctl not installed"; return 1; }; o=$(bash -c 'systemctl is-enabled bluetooth.service 2>/dev/null | grep '"'"'enabled'"'"'' 2>/dev/null); [ -z "$o" ] || { echo "step1: $o" | head -c 300; return 1; }; command -v grep >/dev/null 2>&1 || { echo "step2: grep not installed"; return 1; }; command -v systemctl >/dev/null 2>&1 || { echo "step2: systemctl not installed"; return 1; }; o=$(bash -c 'systemctl is-active bluetooth.service 2>/dev/null | grep '"'"'^active'"'"'' 2>/dev/null); [ -z "$o" ] || { echo "step2: $o" | head -c 300; return 1; }; }; if alt0 || alt1; then echo compliant; fi- Sortie attendue
compliant
Méthode de correction
Méthode de correction: Recommandation ou correctif d'infrastructure
Run the following commands to stop bluetooth.service, and remove the bluez package: # systemctl stop bluetooth.service # dnf remove bluez - OR - - IF - the bluez package is required as a dependency: Run the following commands to stop and mask bluetooth.service: # systemctl stop bluetooth.service # systemctl mask bluetooth.service Note: A reboot may be required
Propriétés
- Systèmes d'exploitation
- rocky-8
- Étiquettes
- cis-convertedlinux
- Référence
- CIS Rocky Linux 8 Benchmark v3.0.0 - 3.1.3
Vérifier cet hôte
Exécutez cette commande sur une machine que vous êtes autorisé à auditer. L'analyse est en lecture seule.
tmaegis scan --target linux