ruby Summary
Latest vulnerabilities published by ruby
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Heap Use After Free in Ruby JSON C Extension Affects Multiple Versions
CVE-2026-71847RubyJson8.7HIGHOAuth2 Vulnerability in Ruby Wrapper Affects User Credentials
CVE-2026-54603Ruby-oauthOauth28.6HIGHOAuth Vulnerability in Ruby Wrapper for OAuth Protocols Affects OAuth Clients
CVE-2026-54605Ruby-oauthOauth7.2HIGHHeap Buffer Overflow in Ruby JSON Affects Multiple Versions
CVE-2026-54696RubyJson3.7LOWConcurrency Tools for Ruby Vulnerability in Concurrent Ruby by Ruby Concurrency
CVE-2026-54904Ruby-concurrencyConcurrent-ruby8.2HIGHCommand Injection in Net::IMAP for Ruby by Ruby
CVE-2026-47242RubyNet-imap5.8MEDIUMCRLF Command Injection in Ruby's IMAP Client
CVE-2026-47240RubyNet-imap5.8MEDIUMIMAP Command Execution Issue in Ruby's Net::IMAP Component
CVE-2026-47241RubyNet-imap2.1LOWRace Condition Vulnerability in Ruby 4 Affecting DNS Response Handling
CVE-2026-46727Ruby-langRuby8.1HIGHCRLF Injection Vulnerability in Ruby's Net::IMAP Client
CVE-2026-42258RubyNet-imap5.8MEDIUMIMAP Command Injection Vulnerability in Ruby Net::IMAP Client
CVE-2026-42257RubyNet-imap5.8MEDIUMDenial-of-Service Vulnerability in Net::IMAP by Ruby
CVE-2026-42256RubyNet-imap6MEDIUMDenial of Service Vulnerability in Ruby's Net::IMAP Implementation
CVE-2026-42245RubyNet-imap2.3LOWIMAP Client Vulnerability in Ruby's Net::IMAP Affects Multiple Versions
CVE-2026-42246RubyNet-imap7.6HIGHERB Vulnerability Allows Code Execution via Untrusted Data
CVE-2026-41316RubyErb8.1HIGHBuffer Overflow Vulnerability in zlib Ruby Interface from Ruby
CVE-2026-27820RubyZlib1.7LOWInteger Overflow in bcrypt-ruby Affects JRuby Implementation
CVE-2026-33306Bcrypt-rubyBcrypt-ruby4.5MEDIUMFormat String Injection Vulnerability in Ruby JSON by Ruby
CVE-2026-33210RubyJson8.3HIGHURI Module Vulnerability Exposing User Credentials in Ruby
CVE-2025-61594RubyUri2.1LOWDoS Vulnerability in REXML XML Toolkit for Ruby Affecting Multiple Versions
CVE-2025-58767RubyRexml1.2LOWDenial of Service Vulnerability in Ruby's Resolv Library
CVE-2025-24294RubyResolv7.5HIGHHTTP Request Smuggling Vulnerability in Ruby WEBrick
CVE-2025-6442RubyWebrick5.9MEDIUMDenial of Service Vulnerability in Ruby's Net::IMAP Client
CVE-2025-43857RubyNet-imap6MEDIUMOut of Bound Read in Ruby JSON Library Version 2.10.0
CVE-2025-27788RubyJson7.5HIGHDenial of Service Vulnerability in CGI Library for Ruby by Ruby
CVE-2025-27219Ruby-langCgi5.8MEDIUM