Ensure users own their home directories

RendahLevel 2Tinjauan manualcos

Deskripsi

The user home directory is space defined for the particular user to set local environment variables and to store personal files. Since the user is accountable for files stored in the user home directory, the user must be the owner of the directory.

Cara pemeriksaan

Metode audit: Tinjauan manual

Rekomendasi ini tidak dapat diperiksa secara otomatis. Pemindaian akan menampilkannya beserta petunjuk ini saat Anda memberikan opsi --include-manual.

Run the following script and verify no results are returned: #!/bin/bash grep -E -v '^(system-halt|sync|system-shutdown)' /etc/passwd | awk -F: '($7 != "'"$(which nologin)"'" && $7 != "/bin/false") { print $1 " " $6 }' | while read user dir; do if [ ! -d "$dir" ]; then echo "The home directory ($dir) of user $user does not exist." else owner=$(stat -L -c "%U" "$dir") if [ "$owner" != "$user" ]; then echo "The home directory ($dir) of user $user is owned by $owner." fi fi done

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

Change the ownership of any home directories that are not owned by the defined user to the correct user.

Properti

Sistem operasi: Apa saja
Tag: container-optimized-oscos
Referensi: CIS Google Container-Optimized OS Benchmark v1.2.0 - 6.2.9 Ensure users own their home directories