TMA-ROCKY8-5.4.2.1
Ensure root is the only UID 0 account
SedangLevel 1Otomatislinux
Deskripsi
Any account with UID 0 has superuser privileges on the system.
Cara pemeriksaan
Metode audit: Perintah shell
shell
alt0() { command -v awk >/dev/null 2>&1 || { echo "step1: awk not installed"; return 1; }; o=$(bash -c 'awk -F: '"'"'($3 == 0) { print $1 }'"'"' /etc/passwd' 2>&1); printf '%s\n' "$o" | tr -s ' \t' ' ' | sed 's/^ //;s/ $//' | grep -Fxq -- root || { echo step1: missing root; return 1; }; }; if alt0; then echo compliant; fi- Output yang diharapkan
compliant
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
Run the following command to change the root account UID to 0: # usermod -u 0 root Modify any users other than root with UID 0 and assign them a new UID.
Properti
- Sistem operasi
- rocky-8
- Tag
- cis-convertedlinux
- Referensi
- CIS Rocky Linux 8 Benchmark v3.0.0 - 5.4.2.1
Periksa host ini
Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.
shell
tmaegis scan --target linux