Ensure no duplicate UIDs exist

OrtaDüzey 1Otomatikazure-container-linux

Açıklama

Although the useradd program will not let you create a duplicate User ID (UID), it is possible for an administrator to manually edit the /etc/passwd file and change the UID field. Audit: Passes when no value of field 3 in /etc/passwd appears more than once.

Nasıl denetlenir

Denetim yöntemi: Kabuk komutu

shell

cut -d: -f3 /etc/passwd | sort | uniq -d | grep -q . && echo noncompliant || echo compliant

Beklenen çıktı: compliant

Nasıl düzeltilir

Düzeltme yöntemi: Kılavuz veya altyapı yaması

Based on the results of the audit script, establish unique UIDs and review all files owned by the shared UIDs to determine which UID they are supposed to belong to.

Özellikler

İşletim sistemleri: Herhangi biri
Etiketler: azure-container-linuxaccounts
Referans: CIS Azure Container Linux Benchmark v1.0.0 - 7.2.4 Ensure no duplicate UIDs exist

Bu ana makineyi denetle

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

shell

tmaegis scan --target azure-container-linux