Ensure users own their home directories

低レベル 2手動レビューcos

説明

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.

チェック方法

監査方法: 手動レビュー

この推奨事項は自動ではチェックできません。--include-manual を指定すると、スキャン結果にこの手順付きで一覧表示されます。

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

修正方法

修正方法: ガイダンスまたは IaC パッチ

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

プロパティ

オペレーティングシステム: すべて
タグ: container-optimized-oscos
参照: CIS Google Container-Optimized OS Benchmark v1.2.0 - 6.2.9 Ensure users own their home directories