/usr/lib/libpboriCudd.so is in libpolybori-dev 0.5~rc1-2.1build2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/libpboriCudd-0.5.0.so
/usr/lib/libpboriCudd-0.5.0.so