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Ruby Advisory Database

The Ruby Advisory Database is a community effort to compile all security advisories that are relevant to Ruby libraries.

You can check your own Gemfile.locks against this database by using bundler-audit.

Support Ruby security!

Do you know about a vulnerability that isn't listed in this database? Open an issue, submit a PR, or use this form which will email the maintainers.

Directory Structure

The database is a list of directories that match the names of Ruby libraries on rubygems.org. Within each directory are one or more advisory files for the Ruby library. These advisory files are named using the advisories' CVE identifier number.

gems/: actionpack/: CVE-2014-0130.yml CVE-2014-7818.yml CVE-2014-7829.yml CVE-2015-7576.yml CVE-2015-7581.yml CVE-2016-0751.yml CVE-2016-0752.yml 

Format

Each advisory file contains the advisory information in YAML format:

--- gem: examplegem cve: 2013-0156 url: https://github.com/rubysec/ruby-advisory-db/issues/123456 title: | Ruby on Rails params_parser.rb Action Pack Type Casting Parameter Parsing Remote Code Execution description: | Ruby on Rails contains a flaw in params_parser.rb of the Action Pack. The issue is triggered when a type casting error occurs during the parsing of parameters. This may allow a remote attacker to potentially execute arbitrary code. cvss_v2: 10.0 patched_versions: - ~> 2.3.15 - ~> 3.0.19 - ~> 3.1.10 - ">= 3.2.11" unaffected_versions: - ~> 2.4.3 related: cve: - 2013-1234567 - 2013-1234568 url: - https://github.com/rubysec/ruby-advisory-db/issues/123457 

Schema

  • gem [String]: Name of the affected gem.
  • framework [String] (optional): Name of framework gem belongs to.
  • platform [String] (optional): If this vulnerability is platform-specific, name of platform this vulnerability affects (e.g. JRuby)
  • cve [String]: CVE id.
  • osvdb [Integer]: OSVDB id.
  • url [String]: The URL to the full advisory.
  • title [String]: The title of the advisory.
  • date [Date]: Disclosure date of the advisory.
  • description [String]: Multi-paragraph description of the vulnerability.
  • cvss_v2 [Float]: The CVSSv2 score for the vulnerability.
  • cvss_v3 [Float]: The CVSSv3 score for the vulnerability.
  • unaffected_versions [Array<String>] (optional): The version requirements for the unaffected versions of the Ruby library.
  • patched_versions [Array<String>]: The version requirements for the patched versions of the Ruby library.
  • related [Hash<Array<String>>]: Sometimes an advisory references many urls and cves. Supported keys: cve and url

Tests

Prior to submitting a pull request, run the tests:

bundle install bundle exec rspec 

Credits

Please see CONTRIBUTORS.md.

This database also includes data from the Open Source Vulnerability Database developed by the Open Security Foundation (OSF) and its contributors.

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