Ensure no files or directories without an owner and a group exist

OrtaDüzey 1Otomatikaix

Açıklama

Administrators may delete users or groups from the system and neglect to remove all files and/or directories owned by those users or groups. A new user or group who is assigned a deleted user's user ID or group ID may then end up "owning" a deleted user or group's files, and thus have more access on the system than was intended. Audit: automated read-only check derived from the CIS audit procedure; it prints "compliant" when the control is met.

Nasıl denetlenir

Denetim yöntemi: Kabuk komutu

shell

command -v find >/dev/null 2>&1 || exit 1; out=$( { find / \( -fstype jfs -o -fstype jfs2 \) \( -type d -o -type f \) \( -nouser -o -nogroup \) -ls ; } 2>/dev/null ); [ -z "$out" ] && echo compliant || printf '%s\n' "$out" | head -n 20

Beklenen çıktı: compliant

Nasıl düzeltilir

Düzeltme yöntemi: Kılavuz veya altyapı yaması

Set ownership and group ownership of these files and/or directories to an active user on the system: # /usr/bin/chown <owner> <file> # /usr/bin/chgrp <group> <file> OR - Remove the file/directory: # [[ -f <file> ]] && /usr/bin/rm -f <file> # [[ -d <file> ]] && /usr/bin/rmdir <file>

Özellikler

İşletim sistemleri: Herhangi biri
Etiketler: aixaccounts
Referans: CIS IBM AIX 7 Benchmark v1.2.0 - 3.6 Ensure no files or directories without an owner and a group exist

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Bunu denetleme izniniz olan bir makinede çalıştırın. Tarama salt okunurdur.

shell

tmaegis scan --target aix