CGoban-java (CGoban 3) is a port of the SGF editor of CGoban 1 to Java combined with a client for the Kiseido Go Server. It is missing the Go Modem Protocol adapter from CGoban 1 and the IGS/NNGS client from cgoban 1, but the SGF editor is a bit better (and of course the KGS client in it is much better than the IGS/NNGS client in CGoban 1).
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.