The /etc/passwd file must have mode 0644 or less permissive.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-798 | GEN001380 | SV-44992r1_rule | Medium |
| Description |
|---|
| If the passwd file is writable by a group-owner or the world, the risk of passwd file compromise is increased. The passwd file contains the list of accounts on the system and associated information. |
| STIG | Date |
|---|---|
| SUSE Linux Enterprise Server v11 for System z Security Technical Implementation Guide | 2018-09-19 |
Details
| Check Text ( C-42399r1_chk ) |
|---|
| Check the mode of the /etc/passwd file. Procedure: # ls -lL /etc/passwd If /etc/passwd has a mode more permissive than 0644, this is a finding. |
| Fix Text (F-38409r1_fix) |
|---|
| Change the mode of the passwd file to 0644. Procedure: # chmod 0644 /etc/passwd |