OL 9 /etc/gshadow- file must be owned by root.
Severity | Group ID | Group Title | Version | Rule ID | Date | STIG Version |
|---|---|---|---|---|---|---|
| medium | V-271803 | SRG-OS-000480-GPOS-00227 | OL09-00-002541 | SV-271803r1092121_rule | 2026-02-17 | 1 |
Description
The "/etc/gshadow-" file is a backup of "/etc/gshadow", and as such, contains group password hashes. Protection of this file is critical for system security.
ℹ️ Check
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
Change the owner of the file /etc/gshadow- to root by running the following command:
$ sudo chown root /etc/gshadow-