Ensure users own their home directories

低级别 2人工审核cos

说明

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.

检查方式

审计方法: 人工审核

此项建议无法自动检查。当您传入 --include-manual 时，扫描结果会列出该项并附带这些说明。

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

修复方式

修复方法: 操作指南或基础设施补丁

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

属性

操作系统: 任意
标签: container-optimized-oscos
参考: CIS Google Container-Optimized OS Benchmark v1.2.0 - 6.2.9 Ensure users own their home directories