The libreswan package must be installed.

STIG ID: ALMA-09-039510 |  SRG: SRG-OS-000120-GPOS-00061 |  Severity: medium |  CCI:  | Vulnerability Id: V-269415

Vulnerability Discussion

Providing the ability for remote users or systems to initiate a secure VPN connection protects information when it is transmitted over a wide area network.

Check

Install the libreswan package with the following command:

$ dnf install libreswan

Fix

Verify that the libreswan package is installed with the following command:

$ dnf list --installed libreswan

libreswan.x86_64 4.9-4.el9_2 @appstream

If the "libreswan" package is not installed, this is a finding.