/usr/lib/jni/libcvc3jni.so is in libcvc3-5-jni 2.4.1-5ubuntu1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/jni/libcvc3jni.so.5.0.0
/usr/lib/jni/libcvc3jni.so.5.0.0