# CVE-2021-32066: ruby: Ruby is an extensible, interpreted, object-oriented, scripting language

CVE-2021-32066 is fixed in 38 products on 1 platform, first by libruby2.5 2.5.1-1ubuntu1.10, released July 14, 2021. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2021-32066
- Priority: High
- CVSS: 7.4 (Moderate)
- EPSS: 0.0291
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jul 14, 2021

## Description

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):  * rubygem-rdoc: Command injection vulnerability in RDoc (CVE-2021-31799)  * ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host (CVE-2021-31810)  * ruby: StartTLS stripping vulnerability in Net::IMAP (CVE-2021-32066)  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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | libruby2.5 Ubuntu 18.04.6 LTS (bionic) | 2.5.1-1ubuntu1.10 | [libruby2.5 2.5.1-1ubuntu1.10](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libruby2.5-2.5.1-1ubuntu1.10.md) | Jul 14, 2021 |
| Linux | libruby2.7 Ubuntu 20.04 LTS (focal) | 2.7.0-5ubuntu1.5 | [libruby2.7 2.7.0-5ubuntu1.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libruby2.7-2.7.0-5ubuntu1.5.md) | Jul 14, 2021 |
| Linux | ruby RHEL 8 | 0:2.5.9-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby almalinux 8 | 2.5.9-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby ol 8 | 0:2.7.4-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | ruby rocky 8 | 0:2.5.9-109.module+el8.5.0+740+b85cbe0d | [RLSA-2022:0672](https://patchblox.com/security/data/fix/linux/rlsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby-default-gems RHEL 8 | 0:2.7.4-137.module+el8.4.0+12025+f744ca41 | [RHSA-2021:3020](https://patchblox.com/security/data/fix/linux/rhsa-2021-3020.md) | Aug 5, 2021 |
| Linux | ruby-default-gems ol 8 | 0:2.7.4-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | ruby-devel RHEL 8 | 0:2.5.9-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby-devel almalinux 8 | 2.5.9-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby-devel ol 8 | 0:2.7.4-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | ruby-doc RHEL 8 | 0:2.5.9-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby-doc almalinux 8 | 2.5.9-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby-doc ol 8 | 0:2.7.4-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | ruby-irb RHEL 8 | 0:2.5.9-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby-irb almalinux 8 | 2.5.9-109.module_el8.5.0+259+8cec6917 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby-irb ol 8 | 0:2.5.9-109.0.1.module+el8.5.0+20513+af7be134 | [ELSA-2022-0672-1](https://patchblox.com/security/data/fix/linux/elsa-2022-0672-1.md) | Mar 8, 2022 |
| Linux | ruby-libs RHEL 8 | 0:2.5.9-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby-libs almalinux 8 | 2.5.9-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | ruby-libs ol 8 | 0:2.7.4-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | ruby2.5 Ubuntu 18.04.6 LTS (bionic) | 2.5.1-1ubuntu1.10 | [ruby2.5 2.5.1-1ubuntu1.10](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ruby2.5-2.5.1-1ubuntu1.10.md) | Jul 14, 2021 |
| Linux | ruby2.7 Ubuntu 20.04 LTS (focal) | 2.7.0-5ubuntu1.5 | [ruby2.7 2.7.0-5ubuntu1.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ruby2.7-2.7.0-5ubuntu1.5.md) | Jul 14, 2021 |
| Linux | rubygem-abrt RHEL 8 | 0:0.3.0-4.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-abrt almalinux 8 | 0.3.0-4.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-abrt ol 8 | 0:0.4.0-1.module+el8.3.0+7760+537395ec | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-abrt rocky 8 | 0:0.3.0-4.module+el8.5.0+738+032c9c02 | [RLSA-2022:0672](https://patchblox.com/security/data/fix/linux/rlsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-abrt-doc RHEL 8 | 0:0.3.0-4.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-abrt-doc almalinux 8 | 0.3.0-4.module_el8.5.0+2623+08a8ba32 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-abrt-doc ol 8 | 0:0.4.0-1.module+el8.3.0+7760+537395ec | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-bigdecimal RHEL 8 | 0:1.3.4-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bigdecimal almalinux 8 | 1.3.4-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bigdecimal ol 8 | 0:2.0.0-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-bson RHEL 8 | 0:4.3.0-2.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bson almalinux 8 | 4.3.0-2.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bson ol 8 | 0:4.8.1-1.module+el8.4.0+20239+cbf59dc8 | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-bson rocky 8 | 0:4.3.0-2.module+el8.4.0+592+03ff458a | [RLSA-2022:0672](https://patchblox.com/security/data/fix/linux/rlsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bson-doc RHEL 8 | 0:4.3.0-2.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bson-doc almalinux 8 | 4.3.0-2.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bson-doc ol 8 | 0:4.8.1-1.module+el8.4.0+20239+cbf59dc8 | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-bundler RHEL 8 | 0:1.16.1-4.module+el8.5.0+13840+ec418553 | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bundler almalinux 8 | 1.16.1-4.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bundler ol 8 | 0:2.2.24-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-bundler rocky 8 | 0:1.16.1-4.module+el8.5.0+739+43897a5e | [RLSA-2022:0672](https://patchblox.com/security/data/fix/linux/rlsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bundler-doc RHEL 8 | 0:1.16.1-4.module+el8.5.0+13840+ec418553 | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bundler-doc almalinux 8 | 1.16.1-4.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-bundler-doc ol 8 | 0:1.16.1-4.module+el8.5.0+20497+d0a7b862 | [ELSA-2022-0672](https://patchblox.com/security/data/fix/linux/elsa-2022-0672.md) | Feb 28, 2022 |
| Linux | rubygem-did_you_mean RHEL 8 | 0:1.2.0-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-did_you_mean almalinux 8 | 1.2.0-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-did_you_mean ol 8 | 0:1.3.0-108.module+el8.5.0+20495+db24e7b4 | [ELSA-2022-0543](https://patchblox.com/security/data/fix/linux/elsa-2022-0543.md) | Feb 16, 2022 |
| Linux | rubygem-io-console RHEL 8 | 0:0.4.6-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-io-console almalinux 8 | 0.4.6-109.module_el8.5.0+259+8cec6917 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-io-console ol 8 | 0:0.5.6-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-irb RHEL 8 | 0:1.0.0-108.module+el8.5.0+13719+08a8ba32 | [RHSA-2022:0543](https://patchblox.com/security/data/fix/linux/rhsa-2022-0543.md) | Feb 16, 2022 |
| Linux | rubygem-irb almalinux 8 | 1.0.0-108.module_el8.5.0+2623+08a8ba32 | [ALSA-2022:0543](https://patchblox.com/security/data/fix/linux/alsa-2022-0543.md) | Feb 16, 2022 |
| Linux | rubygem-irb ol 8 | 0:1.2.6-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-json RHEL 8 | 0:2.1.0-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-json almalinux 8 | 2.1.0-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-json ol 8 | 0:2.3.0-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-minitest RHEL 8 | 0:5.10.3-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-minitest almalinux 8 | 5.10.3-109.module_el8.5.0+259+8cec6917 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-minitest ol 8 | 0:5.13.0-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-mongo RHEL 8 | 0:2.5.1-2.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mongo almalinux 8 | 2.5.1-2.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mongo ol 8 | 0:2.11.3-1.module+el8.3.0+7760+537395ec | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-mongo rocky 8 | 0:2.5.1-2.module+el8.4.0+592+03ff458a | [RLSA-2022:0672](https://patchblox.com/security/data/fix/linux/rlsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mongo-doc RHEL 8 | 0:2.5.1-2.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mongo-doc almalinux 8 | 2.5.1-2.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mongo-doc ol 8 | 0:2.11.3-1.module+el8.3.0+7760+537395ec | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-mysql2 RHEL 8 | 0:0.4.10-4.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mysql2 almalinux 8 | 0.4.10-4.module_el8.5.0+259+8cec6917 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mysql2 ol 8 | 0:0.5.3-1.module+el8.4.0+20239+cbf59dc8 | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-mysql2 rocky 8 | 0:0.4.10-4.module+el8.5.0+739+43897a5e | [RLSA-2022:0672](https://patchblox.com/security/data/fix/linux/rlsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mysql2-doc RHEL 8 | 0:0.4.10-4.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mysql2-doc almalinux 8 | 0.4.10-4.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-mysql2-doc ol 8 | 0:0.5.3-1.module+el8.4.0+20239+cbf59dc8 | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-net-telnet RHEL 8 | 0:0.1.1-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-net-telnet almalinux 8 | 0.1.1-109.module_el8.5.0+259+8cec6917 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-net-telnet ol 8 | 0:0.2.0-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-openssl RHEL 8 | 0:2.1.2-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-openssl almalinux 8 | 2.1.2-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-openssl ol 8 | 0:2.1.2-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-pg RHEL 8 | 0:1.0.0-2.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-pg almalinux 8 | 1.0.0-2.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-pg ol 8 | 0:1.2.3-1.module+el8.4.0+20239+cbf59dc8 | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-pg rocky 8 | 0:1.0.0-2.module+el8.4.0+592+03ff458a | [RLSA-2022:0672](https://patchblox.com/security/data/fix/linux/rlsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-pg-doc RHEL 8 | 0:1.0.0-2.module+el8.1.0+3656+f80bfa1d | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-pg-doc almalinux 8 | 1.0.0-2.module_el8.5.0+2625+ec418553 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-pg-doc ol 8 | 0:1.2.3-1.module+el8.4.0+20239+cbf59dc8 | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-power_assert RHEL 8 | 0:1.1.1-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-power_assert almalinux 8 | 1.1.1-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-power_assert ol 8 | 0:1.1.7-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-psych RHEL 8 | 0:3.0.2-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-psych almalinux 8 | 3.0.2-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-psych ol 8 | 0:3.1.0-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-rake RHEL 8 | 0:12.3.3-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-rake almalinux 8 | 12.3.3-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-rake ol 8 | 0:13.0.1-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-rdoc RHEL 8 | 0:6.0.1.1-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-rdoc almalinux 8 | 6.0.1.1-109.module_el8.5.0+259+8cec6917 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-rdoc ol 8 | 0:6.2.1.1-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-test-unit RHEL 8 | 0:3.2.7-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-test-unit almalinux 8 | 3.2.7-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-test-unit ol 8 | 0:3.3.4-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygem-xmlrpc RHEL 8 | 0:0.3.0-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-xmlrpc almalinux 8 | 0.3.0-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygem-xmlrpc ol 8 | 0:0.3.0-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygems RHEL 8 | 0:2.7.6.3-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygems almalinux 8 | 2.7.6.3-109.module_el8.5.0+2627+d9c243ca | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygems ol 8 | 0:3.1.6-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |
| Linux | rubygems-devel RHEL 8 | 0:2.7.6.3-109.module+el8.5.0+14275+d9c243ca | [RHSA-2022:0672](https://patchblox.com/security/data/fix/linux/rhsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygems-devel almalinux 8 | 2.7.6.3-109.module_el8.5.0+259+8cec6917 | [ALSA-2022:0672](https://patchblox.com/security/data/fix/linux/alsa-2022-0672.md) | Feb 24, 2022 |
| Linux | rubygems-devel ol 8 | 0:3.1.6-137.module+el8.4.0+20269+fcbf533e | [ELSA-2021-3020](https://patchblox.com/security/data/fix/linux/elsa-2021-3020.md) | Aug 6, 2021 |

---

Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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