/usr/lib/perl5/Crypt/SSLeay/Err.pm is in libcrypt-ssleay-perl 0.57-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 | package Crypt::SSLeay::Err;
require Crypt::SSLeay;
use strict;
1;
|