/usr/share/doc/libssl-dev/copyright is in libssl-dev 1.0.1-4ubuntu5.39.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libssl-dev/../libssl1.0.0/copyright
/usr/share/doc/libssl-dev/../libssl1.0.0/copyright