https://bugzilla.redhat.com/show_bug.cgi?id=1558779
--- Comment #6 from Fedora Update System updates@fedoraproject.org --- R-rgdal-1.2.18-1.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2018-c4c5ace033