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The Red Hat Enterprise Linux operating system must be configured so that all files and directories contained in local interactive user home directories are group-owned by a group of which the home directory owner is a member.

An XCCDF Rule

Description

If a local interactive user's files are group-owned by a group of which the user is not a member, unintended users may be able to access them.

ID
SV-204472r603261_rule
Version
RHEL-07-020670
Severity
Medium
References
Updated

Remediation Templates

A Manual Procedure

Change the group of a local interactive user's files and directories to a group that the interactive user is a member of. To change the group owner of a local interactive user's files and directories, use the following command:

Note: The example will be for the user smithj, who has a home directory of "/home/smithj" and is a member of the users group.

# chgrp users /home/smithj/<file>