Security News
Follow-up and Clarification on Recent Malicious Ruby Gems Campaign
A clarification on our recent research investigating 60 malicious Ruby gems.
By Sarah Gooding - Aug 22, 2025
ipaddr_list
= ipaddr_list
seach ip address area faster than linear search IPAddr's Array.
== Synopsis
require 'ipaddr_list'
list = IPAddrList.new(['192.168.2.3/24', '192.168.0.100/24'], :BinarySearch) list.add('192.168.1.100/24') list.include?('192.168.0.30') #=> true
== Description
== Installation
=== Archive Installation
rake install
=== Gem Installation
gem install ipaddr_list
== Features/Problems
== Copyright
Author:: Keiji, Yoshimi Copyright:: Copyright (c) 2008 Keiji, Yoshimi License:: you can redistribute it and/or modify it under the same terms as Ruby itself.
FAQs
Unknown package
We found that ipaddr_list demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
Package last updated on 25 Jul 2009
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Related posts
Security News
ESLint Adds Support for Parallel Linting, Closing 10-Year-Old Feature Request
ESLint now supports parallel linting with a new --concurrency flag, delivering major speed gains and closing a 10-year-old feature request.
By Sarah Gooding - Aug 22, 2025
Research
/Security News
Malicious Go Module Disguised as SSH Brute Forcer Exfiltrates Credentials via Telegram
A malicious Go module posing as an SSH brute forcer exfiltrates stolen credentials to a Telegram bot controlled by a Russian-speaking threat actor.
By Kirill Boychenko - Aug 21, 2025