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Package "ruby2.7-doc"

Name: ruby2.7-doc

Description:

Documentation for Ruby 2.7
Latest version: 2.7.0-5ubuntu1.14
Release: focal (20.04)
Level: security
Repository: main
Head package: ruby2.7
Homepage: https://www.ruby-lang.org/

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Repository Area Version
base main 2.7.0-5ubuntu1
updates main 2.7.0-5ubuntu1.14

Changelog

Version: 2.7.0-5ubuntu1.14 2024-06-26 16:07:16 UTC

  ruby2.7 (2.7.0-5ubuntu1.14) focal-security; urgency=medium

  * SECURITY UPDATE: buffer over-read in StringIO
    - debian/patches/CVE-2024-27280.patch: fix expanding size at
      ungetc/ungetbyte in ext/stringio/stringio.c,
      test/stringio/test_stringio.rb.
    - CVE-2024-27280

 -- Marc Deslauriers <email address hidden> Wed, 19 Jun 2024 10:33:00 -0400
Source diff to previous version
CVE-2024-27280 A buffer-overread issue was discovered in StringIO 3.0.1, as distributed in Ruby 3.0.x through 3.0.6 and 3.1.x through 3.1.4. The ungetbyte and unget

Version: 2.7.0-5ubuntu1.13 2024-06-17 20:07:17 UTC

  ruby2.7 (2.7.0-5ubuntu1.13) focal-security; urgency=medium

  * SECURITY UPDATE: code execution in RDoc
    - debian/patches/CVE-2024-27281-pre1.patch: add Psych.safe_load_file to
      ext/psych/lib/psych.rb, test/psych/test_exception.rb,
      test/psych/test_psych.rb.
    - debian/patches/CVE-2024-27281-1.patch: filter marshalled objects in
      lib/rdoc/store.rb.
    - debian/patches/CVE-2024-27281-2.patch: use safe_load and
      safe_load_file for .rdoc_options in lib/rdoc/rdoc.rb,
      test/rdoc/test_rdoc_options.rb.
    - debian/patches/CVE-2024-27281-3.patch: fix NoMethodError for
      start_with in lib/rdoc/store.rb.
    - CVE-2024-27281
  * SECURITY UPDATE: heap data extraction via regex
    - debian/patches/CVE-2024-27282.patch: fix Use-After-Free issue for
      Regexp in regexec.c.
    - CVE-2024-27282
  * debian/patches/update_test_certs.patch: update test certs in
    test/net/fixtures/* to fix FTBFS.

 -- Marc Deslauriers <email address hidden> Fri, 14 Jun 2024 08:11:45 -0400
Source diff to previous version
CVE-2024-27281 An issue was discovered in RDoc 6.3.3 through 6.6.2, as distributed in Ruby 3.x through 3.3.0. When parsing .rdoc_options (used for configuration in
CVE-2024-27282 An issue was discovered in Ruby 3.x through 3.3.0. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitr

Version: 2.7.0-5ubuntu1.12 2023-07-12 17:07:05 UTC

  ruby2.7 (2.7.0-5ubuntu1.12) focal-security; urgency=medium

  * SECURITY UPDATE: ReDoS
    - debian/patches/CVE-2023-36617.patch: changes regex behaviour
      in lib/url/rfc2396_parser.rb, lib/uri/rfc3986_parser.rb.
    - CVE-2023-36617

 -- Leonidas Da Silva Barbosa <email address hidden> Thu, 06 Jul 2023 07:57:08 -0300
Source diff to previous version
CVE-2023-36617 A ReDoS issue was discovered in the URI component before 0.12.2 for Ruby. The URI parser mishandles invalid URLs that have specific characters. There

Version: 2.7.0-5ubuntu1.10 2023-05-05 14:07:11 UTC

  ruby2.7 (2.7.0-5ubuntu1.10) focal-security; urgency=medium

  * SECURITY REGRESSION: URI.parse returning empty when it should return nil
    - reverting/removing patches for CVE-2023-28755-*.patch that changed the
      regex behaviour causing URI.parse to return '' instead previous
      behaviour nil as some applications expected to use the last one as
      return (LP: #2018547)

 -- Leonidas Da Silva Barbosa <email address hidden> Fri, 05 May 2023 04:37:32 -0300
Source diff to previous version
2018547 puppet can no longer find puppet:// resources after ruby2.7 CVE Update
CVE-2023-28755 A ReDoS issue was discovered in the URI component through 0.12.0 in Ruby through 3.2.1. The URI parser mishandles invalid URLs that have specific cha

Version: 2.7.0-5ubuntu1.9 2023-05-04 09:07:14 UTC

  ruby2.7 (2.7.0-5ubuntu1.9) focal-security; urgency=medium

  * SECURITY UPDATE: ReDoS
    - debian/patches/CVE-2023-28755-*.patch: URI.parse should set empty
      string in host instead of nil in lib/uri/rfc3986_parser.rb, raise
      ArgumentError with empty host url again in
      lib/net/http/generic_request.rb.
    - CVE-2023-28755
  * SECURITY UPDATE: ReDos
    - debian/patches/CVE-2023-28756-*.patch: fix quadratic backtracking on
      invalid time and make RFC2822 regexp linear in lib/time.rb.
    - CVE-2023-28756
  * debian/patches/fix_test_generic.patch: fix test generic.

 -- Leonidas Da Silva Barbosa <email address hidden> Tue, 02 May 2023 05:34:05 -0300
CVE-2023-28755 A ReDoS issue was discovered in the URI component through 0.12.0 in Ruby through 3.2.1. The URI parser mishandles invalid URLs that have specific cha
CVE-2023-28756 A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1. The Time parser mishandles invalid URLs that have specific ch


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