RHEL 9 libreswan package must be installed.

Severity
Group ID
Group Title
Version
Rule ID
Date
STIG Version
mediumV-257954SRG-OS-000480-GPOS-00227RHEL-09-252065SV-257954r1045008_rule2025-02-272
Description
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. Satisfies: SRG-OS-000480-GPOS-00227, SRG-OS-000120-GPOS-00061
ℹ️ Check
Verify that RHEL 9 libreswan service package is installed. Check that the libreswan service package is installed with the following command: $ dnf list --installed libreswan Example output: libreswan.x86_64 4.6-3.el9 If the "libreswan" package is not installed, this is a finding.
✔️ Fix
Install the libreswan service (if it is not already installed) with the following command: $ sudo dnf install libreswan