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[Security] Bump nokogiri from 1.10.3 to 1.10.4 #106

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@dependabot-preview dependabot-preview bot commented Aug 11, 2019

Bumps nokogiri from 1.10.3 to 1.10.4. This update includes a security fix.

Vulnerabilities fixed

Sourced from The Ruby Advisory Database.

Nokogiri Command Injection Vulnerability
A command injection vulnerability in Nokogiri v1.10.3 and earlier allows commands to be executed in a subprocess by Ruby's Kernel.open method. Processes are vulnerable only if the undocumented method Nokogiri::CSS::Tokenizer#load_file is being passed untrusted user input.

This vulnerability appears in code generated by the Rexical gem versions v1.0.6 and earlier. Rexical is used by Nokogiri to generate lexical scanner code for parsing CSS queries. The underlying vulnerability was addressed in Rexical v1.0.7 and Nokogiri upgraded to this version of Rexical in Nokogiri v1.10.4.

Upgrade to Nokogiri v1.10.4, or avoid calling the undocumented method Nokogiri::CSS::Tokenizer#load_file with untrusted user input.

Patched versions: >= 1.10.4
Unaffected versions: none

Release notes

Sourced from nokogiri's releases.

1.10.4 / 2019-08-11

Security

Address CVE-2019-5477 (#1915)

A command injection vulnerability in Nokogiri v1.10.3 and earlier allows commands to be executed in a subprocess by Ruby's Kernel.open method. Processes are vulnerable only if the undocumented method Nokogiri::CSS::Tokenizer#load_file is being passed untrusted user input.

This vulnerability appears in code generated by the Rexical gem versions v1.0.6 and earlier. Rexical is used by Nokogiri to generate lexical scanner code for parsing CSS queries. The underlying vulnerability was addressed in Rexical v1.0.7 and Nokogiri upgraded to this version of Rexical in Nokogiri v1.10.4.

This CVE's public notice is #1915

Changelog

Sourced from nokogiri's changelog.

1.10.4 / 2019-08-11

Security

Address CVE-2019-5477 (#1915)

A command injection vulnerability in Nokogiri v1.10.3 and earlier allows commands to be executed in a subprocess by Ruby's Kernel.open method. Processes are vulnerable only if the undocumented method Nokogiri::CSS::Tokenizer#load_file is being passed untrusted user input.

This vulnerability appears in code generated by the Rexical gem versions v1.0.6 and earlier. Rexical is used by Nokogiri to generate lexical scanner code for parsing CSS queries. The underlying vulnerability was addressed in Rexical v1.0.7 and Nokogiri upgraded to this version of Rexical in Nokogiri v1.10.4.

This CVE's public notice is #1915

Commits
  • beb832e version bump to v1.10.4
  • 5d30128 Merge branch '1915-css-tokenizer-load-file-vulnerability_v1.10.x' into v1.10.x
  • c86b5fc update CHANGELOG
  • 5fe449f regenerate lexical scanner using rexical 1.0.7
  • 6777008 eliminate eval from Builder#initialize
  • 47a7bc7 rufo formatting
  • 094ecb1 rubocop security scan is run as part of the test rake target
  • d068cd4 add rubocop as a dev dependency
  • 45ee92b adding a temporary pipeline for v1.10.x
  • See full diff in compare view

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@dependabot-preview dependabot-preview bot added dependencies Pull requests that update a dependency file security Pull requests that address a security vulnerability labels Aug 11, 2019
@michaelbaudino
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michaelbaudino commented Aug 27, 2019 via email

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Superseded by #119.

@dependabot-preview dependabot-preview bot deleted the dependabot/bundler/nokogiri-1.10.4 branch November 1, 2019 05:56
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