Fixed packages 42
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby-bundled-gems | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby-bundled-gems-debuginfo | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby-debuginfo | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby-debugsource | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby-default-gems | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby-devel | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby-doc | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby-libs | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | ruby-libs-debuginfo | 0:4.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-bigdecimal | 0:4.0.1-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-bigdecimal-debuginfo | 0:4.0.1-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-bundler | 0:4.0.6-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-io-console | 0:0.8.2-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-io-console-debuginfo | 0:0.8.2-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-irb | 0:1.16.0-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-json | 0:2.18.0-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-json-debuginfo | 0:2.18.0-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-minitest | 0:6.0.0-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-mysql2 | 0:0.5.7-1.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-mysql2-debuginfo | 0:0.5.7-1.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-mysql2-debugsource | 0:0.5.7-1.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-mysql2-doc | 0:0.5.7-1.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-pg | 0:1.6.3-1.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-pg-debuginfo | 0:1.6.3-1.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-pg-debugsource | 0:1.6.3-1.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-pg-doc | 0:1.6.3-1.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-power_assert | 0:3.0.1-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-psych | 0:5.3.1-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-psych-debuginfo | 0:5.3.1-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-racc | 0:1.8.1-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-racc-debuginfo | 0:1.8.1-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-rake | 0:13.3.1-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-rbs | 0:3.10.0-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-rbs-debuginfo | 0:3.10.0-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-rdoc | 0:7.0.3-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-rexml | 0:3.4.4-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-rss | 0:0.3.2-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-test-unit | 0:3.7.5-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygem-typeprof | 0:0.31.1-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygems | 0:4.0.6-32.module+el9.8.0+24280+122d8796 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | rubygems-devel | 0:4.0.6-32.module+el9.8.0+24280+122d8796 |
Vulnerabilities 2
-
High 8.3
Ruby JSON has a format string injection vulnerability
Ruby JSON is a JSON implementation for Ruby. From version 2.14.0 to before versions 2.15.2.1, 2.17.1.2, and 2.19.2, a format string injection vulnerability can lead to denial of service attacks or information disclosure, when the allow_duplicate_key: false pa…
-
High 8.1
ERB has an @_init deserialization guard bypass via def_module / def_method / def_class
ERB is a templating system for Ruby. Ruby 2.7.0 (before ERB 2.2.0 was published on rubygems.org) introduced an `@_init` instance variable guard in `ERB#result` and `ERB#run` to prevent code execution when an ERB object is reconstructed via `Marshal.load` (des…
References
-
article
https://access.redhat.com/security/updates/classification/#important
-
report
https://bugzilla.redhat.com/show_bug.cgi?id=2449871
-
report
https://bugzilla.redhat.com/show_bug.cgi?id=2461369
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article
https://issues.redhat.com/browse/RHEL-171933
-
advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_20596.json
-
report
https://access.redhat.com/security/cve/CVE-2026-33210
-
advisory
https://www.cve.org/CVERecord?id=CVE-2026-33210
-
advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-33210
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article
https://github.com/ruby/json/security/advisories/GHSA-3m6g-2423-7cp3
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report
https://access.redhat.com/security/cve/CVE-2026-41316
-
advisory
https://www.cve.org/CVERecord?id=CVE-2026-41316
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-41316
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article
https://github.com/ruby/erb/security/advisories/GHSA-q339-8rmv-2mhv