Maintainers for gdal-bin are Debian GIS Project <pkg-grass-devel@lists.alioth.debian.org>.
You may want to refer to the following packages that are part of the same source: gdal-data, gdal-plugins, libgdal-dev, libgdal-doc, libgdal-java, libgdal-perl, libgdal-perl-doc, libgdal20, libgdal28, libgdal32, libgdal34, libgdal34t64, libgdal35, python-gdal, python3-gdal.
You might like to refer to the gdal-bin package page, to the Package Tracking System, or to the source package src:gdal's bug page.
If you find a bug not listed here, please report it.