RHSA-2025:7539MediumCVSS 7.5

Red Hat Security Advisory: ruby:2.5 security update

Published
May 14, 2025
Last Modified
August 6, 2026

🔗 CVE IDs covered (2)

CVE-2019-19012 →CVE-2021-43809 →

📋 Description

CVE-2019-19012 — oniguruma: integer overflow in search_in_range function in regexec.c leads to out-of-bounds read CVE-2021-43809 — rubygem-bundler: unexpected code execution in Gemfiles

🎯 Affected products145

  • Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.aarch64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.i686 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.ppc64le (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.s390x (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.src (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.x86_64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debuginfo-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.aarch64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debuginfo-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.i686 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debuginfo-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.ppc64le (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debuginfo-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.s390x (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debuginfo-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.x86_64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debugsource-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.aarch64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debugsource-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.i686 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debugsource-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.ppc64le (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debugsource-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.s390x (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-debugsource-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.x86_64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-devel-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.aarch64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-devel-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.i686 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-devel-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.ppc64le (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-devel-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.s390x (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-devel-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.x86_64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-doc-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.noarch (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-irb-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.noarch (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-libs-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.aarch64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-libs-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.i686 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-libs-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.ppc64le (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-libs-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.s390x (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-libs-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.x86_64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • ruby-libs-debuginfo-0:2.5.9-114.module+el8.10.0+23088+750dc6ca.aarch64 (ruby:2.5) as a component of Red Hat Enterprise Linux AppStream (v. 8)
  • +115 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

🔗 References (5)