It appears dvb-apps was never rebuilt for F23 for some reason. The revision was incremented, but it appears the package was just not built: http://koji.fedoraproject.org/koji/packageinfo?packageID=1626
dvb-apps-1.1.2-10.1505.3d43b280298c.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-5ce29ae385
dvb-apps-1.1.2-10.1505.3d43b280298c.fc23 has been pushed to the Fedora 23 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-2016-5ce29ae385
dvb-apps-1.1.2-10.1505.3d43b280298c.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.