/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/ is in ca-certificates 20180409.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/ca-certificates-local.triggers
/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/changelog
/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/compat
/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/control
/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/copyright
/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/postrm
/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/rules
/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/source/
/usr/share/doc/ca-certificates/examples/ca-certificates-local/debian/source/format