The system must not have IP tunnels configured.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-227961 | GEN007820 | SV-227961r603266_rule | Medium |
| Description |
|---|
| IP tunneling mechanisms can be used to bypass network filtering. |
| STIG | Date |
|---|---|
| Solaris 10 X86 Security Technical Implementation Guide | 2020-12-04 |
Details
| Check Text ( C-30123r490315_chk ) |
|---|
| Check for any IP tunnels. # ifconfig -a | grep 'ip.*tun' If any results are returned, this is a finding. |
| Fix Text (F-30111r490316_fix) |
|---|
| Disable the tunnels. # ifconfig Remove the startup configuration for the tunnels. # rm /etc/hostname. |