Ensure default group for the root account is GID 0

TinggiLevel 1Otomatisfreebsd

Deskripsi

The usermod command can be used to specify which group the root account belongs to. This affects permissions of files that are created by the root account. Using GID 0 for the root account helps prevent root -owned files from accidentally becoming accessible to non-privileged users. Audit: automated read-only check derived from the CIS audit procedure; it prints "compliant" when the control is met.

Cara pemeriksaan

Metode audit: Perintah shell

shell

awk -F: '$1=="root"{print $1":"$4}' /etc/passwd

Output yang diharapkan: root:0

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

Run the following command to set the root user's default group ID to 0: # pw usermod -g 0 root

Properti

Sistem operasi: Apa saja
Tag: freebsdaccounts
Referensi: CIS FreeBSD 14 Benchmark v1.0.1 - 4.5.2.1 Ensure default group for the root account is GID 0

Periksa host ini

Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.

shell

tmaegis scan --target freebsd