The Perl 5 module Devel::Events::Objects provides an event generator and a handler for Devel::Events, that facilitate leak checking. There are two components of this module: Devel::Events::Generator::Objects, and Devel::Events::Handler::ObjectTracker. The first one uses some trickery to generate events for every object creation and destruction in code loaded after it was loaded. The second one will listen on these events, and track all currently living objects.
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.