node-re2 1.17.4+~cs2.13.8-1build1 (ppc64el binary) in ubuntu kinetic

 This package provides bindings to a safer alternative to the native
 JavaScript regular expression engine, without supporting features
 that are targets for Denial-Of-Service attacks, like backreferences
 and lookahead assertions.
 .
 Node.js is an event-based server-side JavaScript engine.