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V-271802

CAT II (Medium)

OL 9 /etc/gshadow file must be owned by root.

Rule ID

SV-271802r1092118_rule

STIG

Oracle Linux 9 Security Technical Implementation Guide

Version

V1R5

CCIs

CCI-000366

Discussion

The "/etc/gshadow" file contains group password hashes. Protection of this file is critical for system security.

Check Content

Verify that OL 9 configures ownership of the "/etc/gshadow" file with the following command:

$ stat -c "%U %n" /etc/gshadow 
root /etc/gshadow 

If "/etc/gshadow" file does not have an owner of "root", this is a finding.

Fix Text

Change the owner of the file /etc/gshadow to root by running the following command:

$ sudo chown root /etc/gshadow