ALSA-2026:96235: Moderate: ruby security, bug fix, and enhancement update

Published Nov 9, 2026
·
Updated

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.

Security Fix(es):

ruby: double free issue in regular expression parser (CVE-2026-89078) ruby: integer overflow issue in regular expression compiler (CVE-2026-93577) ruby: integer overflow issue in CI/CD regular expression compiler (CVE-2026-97229) ruby: integer overflow issue in regular expression compiler (CVE-2026-110264)

Bug Fix(es) and Enhancement(s):

ruby: Rebase to the latest Ruby 3.3 release [rhel-10.2.z] (JIRA:RHEL-300972)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected Software

24 affected componentsFixes available
almalinux/ruby<3.3.13-16.el10_2
3.3.13-16.el10_2
almalinux/ruby-bundled-gems<3.3.13-16.el10_2
3.3.13-16.el10_2
almalinux/ruby-default-gems<3.3.13-16.el10_2
3.3.13-16.el10_2
almalinux/ruby-devel<3.3.13-16.el10_2
3.3.13-16.el10_2
almalinux/ruby-doc<3.3.13-16.el10_2
3.3.13-16.el10_2
almalinux/ruby-libs<3.3.13-16.el10_2
3.3.13-16.el10_2
almalinux/rubygem-bigdecimal<3.1.5-16.el10_2
3.1.5-16.el10_2
almalinux/rubygem-bundler<2.5.22-16.el10_2
2.5.22-16.el10_2
almalinux/rubygem-io-console<0.7.1-16.el10_2
0.7.1-16.el10_2
almalinux/rubygem-irb<1.13.1-16.el10_2
1.13.1-16.el10_2
almalinux/rubygem-json<2.7.2-16.el10_2
2.7.2-16.el10_2
almalinux/rubygem-minitest<5.20.0-16.el10_2
5.20.0-16.el10_2
almalinux/rubygem-power_assert<2.0.3-16.el10_2
2.0.3-16.el10_2
almalinux/rubygem-psych<5.1.2-16.el10_2
5.1.2-16.el10_2
almalinux/rubygem-racc<1.7.3-16.el10_2
1.7.3-16.el10_2
almalinux/rubygem-rake<13.1.0-16.el10_2
13.1.0-16.el10_2
almalinux/rubygem-rbs<3.4.0-16.el10_2
3.4.0-16.el10_2
almalinux/rubygem-rdoc<6.6.3.1-16.el10_2
6.6.3.1-16.el10_2
almalinux/rubygem-rexml<3.4.4-16.el10_2
3.4.4-16.el10_2
almalinux/rubygem-rss<0.3.1-16.el10_2
0.3.1-16.el10_2
almalinux/rubygem-test-unit<3.6.1-16.el10_2
3.6.1-16.el10_2
almalinux/rubygem-typeprof<0.21.9-16.el10_2
0.21.9-16.el10_2
almalinux/rubygems<3.5.22-16.el10_2
3.5.22-16.el10_2
almalinux/rubygems-devel<3.5.22-16.el10_2
3.5.22-16.el10_2

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade almalinux/ruby to a version that resolves this vulnerability.

    Fixed in 3.3.13-16.el10_2
  2. Upgrade

    Upgrade almalinux/ruby-bundled-gems to a version that resolves this vulnerability.

    Fixed in 3.3.13-16.el10_2
  3. Upgrade

    Upgrade almalinux/ruby-default-gems to a version that resolves this vulnerability.

    Fixed in 3.3.13-16.el10_2
  4. Upgrade

    Upgrade almalinux/ruby-devel to a version that resolves this vulnerability.

    Fixed in 3.3.13-16.el10_2
  5. Upgrade

    Upgrade almalinux/ruby-doc to a version that resolves this vulnerability.

    Fixed in 3.3.13-16.el10_2
  6. Upgrade

    Upgrade almalinux/ruby-libs to a version that resolves this vulnerability.

    Fixed in 3.3.13-16.el10_2
  7. Upgrade

    Upgrade almalinux/rubygem-bigdecimal to a version that resolves this vulnerability.

    Fixed in 3.1.5-16.el10_2
  8. Upgrade

    Upgrade almalinux/rubygem-bundler to a version that resolves this vulnerability.

    Fixed in 2.5.22-16.el10_2
  9. Upgrade

    Upgrade almalinux/rubygem-io-console to a version that resolves this vulnerability.

    Fixed in 0.7.1-16.el10_2
  10. Upgrade

    Upgrade almalinux/rubygem-irb to a version that resolves this vulnerability.

    Fixed in 1.13.1-16.el10_2
  11. Upgrade

    Upgrade almalinux/rubygem-json to a version that resolves this vulnerability.

    Fixed in 2.7.2-16.el10_2
  12. Upgrade

    Upgrade almalinux/rubygem-minitest to a version that resolves this vulnerability.

    Fixed in 5.20.0-16.el10_2
  13. Upgrade

    Upgrade almalinux/rubygem-power_assert to a version that resolves this vulnerability.

    Fixed in 2.0.3-16.el10_2
  14. Upgrade

    Upgrade almalinux/rubygem-psych to a version that resolves this vulnerability.

    Fixed in 5.1.2-16.el10_2
  15. Upgrade

    Upgrade almalinux/rubygem-racc to a version that resolves this vulnerability.

    Fixed in 1.7.3-16.el10_2
  16. Upgrade

    Upgrade almalinux/rubygem-rake to a version that resolves this vulnerability.

    Fixed in 13.1.0-16.el10_2
  17. Upgrade

    Upgrade almalinux/rubygem-rbs to a version that resolves this vulnerability.

    Fixed in 3.4.0-16.el10_2
  18. Upgrade

    Upgrade almalinux/rubygem-rdoc to a version that resolves this vulnerability.

    Fixed in 6.6.3.1-16.el10_2
  19. Upgrade

    Upgrade almalinux/rubygem-rexml to a version that resolves this vulnerability.

    Fixed in 3.4.4-16.el10_2
  20. Upgrade

    Upgrade almalinux/rubygem-rss to a version that resolves this vulnerability.

    Fixed in 0.3.1-16.el10_2
  21. Upgrade

    Upgrade almalinux/rubygem-test-unit to a version that resolves this vulnerability.

    Fixed in 3.6.1-16.el10_2
  22. Upgrade

    Upgrade almalinux/rubygem-typeprof to a version that resolves this vulnerability.

    Fixed in 0.21.9-16.el10_2
  23. Upgrade

    Upgrade almalinux/rubygems to a version that resolves this vulnerability.

    Fixed in 3.5.22-16.el10_2
  24. Upgrade

    Upgrade almalinux/rubygems-devel to a version that resolves this vulnerability.

    Fixed in 3.5.22-16.el10_2
  25. Upgrade

    Upgrade ruby to a version that resolves this vulnerability.

    Fixed in 3.3Patch JIRA:RHEL-300972

Event History

Nov 9, 2026
Advisory Published
via OSV·12:00 AM
Data Sourced
via OSV·12:00 AM
DescriptionAffected Software

Child vulnerabilities

Contains the following vulnerabilities.

Company

Resources

Contact

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