Linux distributions
TMA-ROCKY8-5.4.2.3
Ensure group root is the only GID 0 group
SrednjaNivo 1Automatskalinux
Opis
The groupmod command can be used to specify which group the root group belongs to. This affects permissions of files that are group owned by the root group.
Kako se proverava
Metod provere: Komanda ljuske
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":"$3}'"'"' /etc/group' 2>&1); printf '%s\n' "$o" | tr -s ' \t' ' ' | sed 's/^ //;s/ $//' | grep -Fxq -- root:0 || { echo step1: missing root:0; return 1; }; }; if alt0; then echo compliant; fi- Očekivani izlaz
compliant
Kako se ispravlja
Metod ispravke: Smernica ili zakrpa infrastrukture
Run the following command to set the root group's GID to 0: # groupmod -g 0 root Remove any groups other than the root group with GID 0 or assign them a new GID if appropriate.
Svojstva
- Operativni sistemi
- rocky-8
- Oznake
- cis-convertedlinux
- Referenca
- CIS Rocky Linux 8 Benchmark v3.0.0 - 5.4.2.3
Proverite ovaj računar
Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.
shell
tmaegis scan --target linux