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The /etc/group file must have mode 0644 or less permissive.


Overview

Finding ID Version Rule ID IA Controls Severity
V-22337 GEN001393 SV-37354r1_rule ECLP-1 Medium
Description
The /etc/group file is critical to system security and must be protected from unauthorized modification. The group file contains a list of system groups and associated information.
STIG Date
Red Hat Enterprise Linux 5 Security Technical Implementation Guide 2013-04-10

Details

Check Text ( C-36045r1_chk )
Check the mode of the /etc/group file.
# ls -l /etc/group
If the file mode is more permissive than 0644, this is a finding.

Fix Text (F-31289r1_fix)
Change the mode of the /etc/group file to 0644 or less permissive.
# chmod 0644 /etc/group