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[Security] Bump nokogiri from 1.10.4 to 1.10.9 #57

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Bumps nokogiri from 1.10.4 to 1.10.9. This update includes security fixes.

Vulnerabilities fixed

Sourced from The Ruby Advisory Database.

Nokogiri gem, via libxslt, is affected by multiple vulnerabilities Nokogiri v1.10.5 has been released.

This is a security release. It addresses three CVEs in upstream libxml2, for which details are below.

If you're using your distro's system libraries, rather than Nokogiri's vendored libraries, there's no security need to upgrade at this time, though you may want to check with your distro whether they've patched this (Canonical has patched Ubuntu packages). Note that libxslt 1.1.34 addresses these vulnerabilities.

Full details about the security update are available in Github Issue [#1943] sparklemotion/nokogiri#1943.


CVE-2019-13117

https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-13117.html

... (truncated)

Patched versions: >= 1.10.5 Unaffected versions: none

Sourced from The GitHub Security Advisory Database.

Moderate severity vulnerability that affects nokogiri xmlStringLenDecodeEntities in parser.c in libxml2 2.9.10 has an infinite loop in a certain end-of-file situation. The Nokogiri RubyGem has patched it's vendored copy of libxml2 in order to prevent this issue from affecting nokogiri.

Affected versions: < 1.10.8

Sourced from The Ruby Advisory Database.

libxml2 2.9.10 has an infinite loop in a certain end-of-file situation Nokogiri has backported the patch for CVE-2020-7595 into its vendored version of libxml2, and released this as v1.10.8

CVE-2020-7595 has not yet been addressed in an upstream libxml2 release, and so Nokogiri versions <= v1.10.7 are vulnerable.

Patched versions: >= 1.10.8 Unaffected versions: none

Release notes

Sourced from nokogiri's releases.

1.10.9 / 2020-03-01

Fixed

  • [MRI] Raise an exception when Nokogiri detects a specific libxml2 edge case involving blank Schema nodes wrapped by Ruby objects that would cause a segfault. Currently no fix is available upstream, so we're preventing a dangerous operation and informing users to code around it if possible. [#1985, #2001]
  • [JRuby] Change NodeSet#to_a to return a RubyArray instead of Object, for compilation under JRuby 9.2.9 and later. [#1968, #1969] (Thanks, @headius!)

1.10.8 / 2020-02-10

Security

[MRI] Pulled in upstream patch from libxml that addresses CVE-2020-7595. Full details are available in #1992. Note that this patch is not yet (as of 2020-02-10) in an upstream release of libxml.

1.10.7 / 2019-12-03

Bug

  • [MRI] Ensure the patch applied in v1.10.6 works with GNU patch. #1954

1.10.6 / 2019-12-03

Bug

  • [MRI] Fix FreeBSD installation of vendored libxml2. [#1941, #1953] (Thanks, @nurse!)

1.10.5 / 2019-10-31

Dependencies

  • [MRI] vendored libxml2 is updated from 2.9.9 to 2.9.10
  • [MRI] vendored libxslt is updated from 1.1.33 to 1.1.34
Changelog

Sourced from nokogiri's changelog.

1.10.9 / 2020-03-01

Fixed

  • [MRI] Raise an exception when Nokogiri detects a specific libxml2 edge case involving blank Schema nodes wrapped by Ruby objects that would cause a segfault. Currently no fix is available upstream, so we're preventing a dangerous operation and informing users to code around it if possible. [#1985, #2001]
  • [JRuby] Change NodeSet#to_a to return a RubyArray instead of Object, for compilation under JRuby 9.2.9 and later. [#1968, #1969] (Thanks, @headius!)

1.10.8 / 2020-02-10

Security

[MRI] Pulled in upstream patch from libxml that addresses CVE-2020-7595. Full details are available in #1992. Note that this patch is not yet (as of 2020-02-10) in an upstream release of libxml.

1.10.7 / 2019-12-03

Bug

  • [MRI] Ensure the patch applied in v1.10.6 works with GNU patch. #1954

1.10.6 / 2019-12-03

Bug

  • [MRI] Fix FreeBSD installation of vendored libxml2. [#1941, #1953] (Thanks, @nurse!)

1.10.5 / 2019-10-31

Security

[MRI] Vendored libxslt upgraded to v1.1.34 which addresses three CVEs for libxslt:

More details are available at #1943.

Dependencies

  • [MRI] vendored libxml2 is updated from 2.9.9 to 2.9.10
  • [MRI] vendored libxslt is updated from 1.1.33 to 1.1.34
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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 Mar 2, 2020
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Superseded by #78.

@dependabot-preview dependabot-preview bot deleted the dependabot/bundler/nokogiri-1.10.9 branch July 7, 2020 10:15
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