/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/ is in lintian 2.5.10.4.
This file is owned by root:root, with mode 0o755.
..
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/archive-sections
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/binary-fields
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/bounce-addresses
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/build-essential-packages
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/essential
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/metapackages
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/no-build-depends
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/obsolete-packages
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/perl-provides
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/udeb-fields
/usr/share/lintian/vendors/debian/ftp-master-auto-reject/data/fields/virtual-packages