All GIDs referenced in /etc/passwd must be defined in /etc/group.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-50973 | OL6-00-000294 | SV-65179r2_rule | Low |
| Description |
|---|
| Inconsistency in GIDs between /etc/passwd and /etc/group could lead to a user having unintended rights. |
| STIG | Date |
|---|---|
| Oracle Linux 6 Security Technical Implementation Guide | 2016-06-05 |
Details
| Check Text ( C-53425r2_chk ) |
|---|
| To ensure all GIDs referenced in /etc/passwd are defined in /etc/group, run the following command: # pwck -r | grep 'no group' There should be no output. If there is output, this is a finding. |
| Fix Text (F-55779r1_fix) |
|---|
| Add a group to the system for each GID referenced without a corresponding group. |