strongswan was updated to fix one security issue.
This security issue was fixed:
{ "binaries": [ { "strongswan": "4.4.0-6.29.2", "strongswan-doc": "4.4.0-6.29.2" } ] }
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2015:1791-1.json"