The Licence: tag for iptables-libs is "GPLv2/Artistic Licence 2.0/ISC". This contradicts the Licensing Guidelines, which say that in multiple-licence scenarios, the words "and" & "or" must be used to describe the relation between the licences. https://fedoraproject.org/wiki/Packaging:LicensingGuidelines#Dual_Licensing_Scenarios
iptables-1.6.2-3.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2018-59e87c41b7
iptables-1.6.2-3.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-59e87c41b7
iptables-1.6.2-3.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.