/usr/lib/x86_64-linux-gnu/libglobus_gsi_cert_utils.so.0 is in libglobus-gsi-cert-utils0 8.6-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libglobus_gsi_cert_utils.so.0.8.6