Ensure rcnfs service is not in use

СредњаНиво 1Аутоматскаaix

Опис

The rcnfs entry starts the NFS, NIS and automount daemons during system boot. Additionally, it automounts filesystems with the attribute vfs = nfs. NFS is a service with numerous historical vulnerabilities and should not be enabled unless there is no alternative. Audit: automated read-only check derived from the CIS audit procedure; it prints "compliant" when the control is met.

Како се проверава

Метод провере: Команда љуске

shell

command -v lsitab >/dev/null 2>&1 || exit 1; out=$( { lsitab rcnfs | grep -v off ; } 2>/dev/null ); [ -z "$out" ] && echo compliant || printf '%s\n' "$out" | head -n 20

Очекивани излаз: compliant

Како се исправља

Метод исправке: Смерница или закрпа инфраструктуре

Use the chitab command to disable the NFS start-up script in /etc/inittab: Note: Do not use the rmitab to remove the NFS start-up script from /etc/inittab as it may return during a update. chitab "rcnfs:23456789:off:/etc/rc.nfs > /dev/console 2>&1 # Start NFS Daemons" Also, to be certain NFS and NIS related services have been stopped - execute the following script: /etc/nfs.clean

Својства

Оперативни системи: Било који
Ознаке: aixservices
Референца: CIS IBM AIX 7 Benchmark v1.2.0 - 4.3.1.5 Ensure rcnfs service is not in use

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Покрените ово на рачунару за који имате дозволу за проверу. Скенирање ради у режиму само за читање.

shell

tmaegis scan --target aix