This update for libidn fixes one issues.
This security issue was fixed:
{ "binaries": [ { "libidn": "1.10-7.3.1", "libidn-32bit": "1.10-7.3.1", "libidn-x86": "1.10-7.3.1" } ] }
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2018:0903-1.json"
{ "binaries": [ { "libidn-devel": "1.10-7.3.1" } ] }