Ensure permissions on /etc/crontab are configured

SedangLevel 1Otomatislinux

Deskripsi

The /etc/crontab file is used by cron to control its own jobs. The commands in this item make sure that root is the user and group owner of the file and that only the owner can access the file.

Cara pemeriksaan

Metode audit: Perintah shell

shell

alt0() { command -v stat >/dev/null 2>&1 || { echo "step1: stat not installed"; return 1; }; o=$(bash -c 'stat /etc/crontab' 2>&1); printf '%s\n' "$o" | tr -s ' \t' '  ' | sed 's/^ //;s/ $//' | grep -Fxq -- 'Access: (0600/-rw-------) Uid: ( 0/ root) Gid: ( 0/ root)' || { echo step1: missing 'Access: (0600/-rw-------) Uid: ( 0/ root) Gid: ( 0/ root)'; return 1; }; }; if alt0; then echo compliant; fi

Output yang diharapkan: compliant

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

Run the following commands to set ownership and permissions on /etc/crontab : # chown root:root /etc/crontab # chmod 600 /etc/crontab

Properti

Sistem operasi: alinux-2
Tag: cis-convertedlinux
Referensi: CIS Aliyun Linux 2 Benchmark v1.0.0 ARCHIVE - 5.1.2

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shell

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