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The Oracle Linux operating system must not contain .shosts or shosts.equiv files.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-219957 | OL6-00-000021 | SV-219957r793847_rule | High |
| Description |
|---|
| The .shosts and shosts.equiv files are used to configure host-based authentication for the system via SSH. Host-based authentication is not sufficient for preventing unauthorized access to the system, as it does not require interactive identification and authentication of a connection request, or for the use of two-factor authentication. |
| STIG | Date |
|---|---|
| Oracle Linux 6 Security Technical Implementation Guide | 2021-12-03 |
Details
| Check Text ( C-19343r462695_chk ) |
|---|
| Verify there are no ".shosts" or "shosts.equiv" files on the system. # find / -name '*.shosts' # find / -name shosts.equiv If any ".shosts" or "shosts.equiv" files are found on the system, this is a finding. |
| Fix Text (F-19341r462696_fix) |
|---|
| Remove any found ".shosts" or "shosts.equiv" files from the system. # rm /[path]/[to]/[file]/.shosts # rm /[path]/[to]/[file]/shosts.equiv |