/usr/share/java/not-yet-commons-ssl.jar is in libnot-yet-commons-ssl-java 0.3.15-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/java/not-yet-commons-ssl-0.3.9.jar
/usr/share/java/not-yet-commons-ssl-0.3.9.jar