These are all security issues fixed in the libtiff-devel-32bit-4.5.0-1.1 package on the GA media of openSUSE Tumbleweed.
{ "binaries": [ { "tiff": "4.5.0-1.1", "libtiff6-32bit": "4.5.0-1.1", "libtiff-devel-32bit": "4.5.0-1.1", "libtiff-devel": "4.5.0-1.1", "libtiff6": "4.5.0-1.1" } ] }