TMA-ROCKY8-2.4.1.3

Ensure access to /etc/cron.hourly is configured

SedangLevel 1Otomatislinux

Deskripsi

This directory contains system cron jobs that need to run on an hourly basis. The files in this directory cannot be manipulated by the crontab command, but are instead edited by system administrators using a text editor. The commands below restrict read/write and search access to user and group root, preventing regular users from accessing this directory.

Cara pemeriksaan

Metode audit: Perintah shell

shell

alt0() { s=$(stat -Lc '%a %u %g' /etc/cron.hourly/ 2>&1) || { echo "step1: $s"; return 1; }; set -- $s; m=$((8#$1)); [ $((m & ~0700)) -eq 0 ] && [ "$2" = 0 ] && [ "$3" = 0 ] || { echo "step1: /etc/cron.hourly/ is mode $1 uid $2 gid $3, want 700 or stricter, uid 0, gid 0"; return 1; }; }; if alt0; then echo compliant; fi

Output yang diharapkan: compliant

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

- IF - cron is installed on the system: Run the following commands to set ownership and permissions on the /etc/cron.hourly directory: # chown root:root /etc/cron.hourly/ # chmod og-rwx /etc/cron.hourly/

Properti

Sistem operasi: rocky-8
Tag: cis-convertedlinux
Referensi: CIS Rocky Linux 8 Benchmark v3.0.0 - 2.4.1.3

Periksa host ini

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

shell

tmaegis scan --target linux