The /etc/sysctl.conf file must be owned by root.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-4334 | GEN000000-LNX00480 | SV-62929r1_rule | Medium |
| Description |
|---|
| The sysctl.conf file specifies the values for kernel parameters to be set on boot. These settings can affect the system's security. |
| STIG | Date |
|---|---|
| Oracle Linux 5 Security Technical Implementation Guide | 2020-02-25 |
Details
| Check Text ( C-51753r1_chk ) |
|---|
| Check /etc/sysctl.conf ownership. # ls -lL /etc/sysctl.conf If /etc/sysctl.conf is not owned by root, this is a finding. |
| Fix Text (F-53503r1_fix) |
|---|
| Use the chown command to change the owner of /etc/sysctl.conf to root: # chown root /etc/sysctl.conf |