| 148991 | Ubuntu 21.04 : Ruby vulnerability (USN-4922-2) | Nessus | Ubuntu Local Security Checks | 2021/4/26 | 2024/10/29 | high |
| 149545 | openSUSE Security Update : ruby2.5 (openSUSE-2021-607) | Nessus | SuSE Local Security Checks | 2021/5/18 | 2024/1/1 | high |
| 151136 | RHEL 8 : ruby:2.7 (RHSA-2021:2584) | Nessus | Red Hat Local Security Checks | 2021/6/29 | 2025/1/13 | high |
| 151144 | CentOS 8 : ruby:2.7 (CESA-2021:2584) | Nessus | CentOS Local Security Checks | 2021/6/29 | 2021/6/29 | high |
| 151449 | Oracle Linux 8 : ruby:2.6 (ELSA-2021-2588) | Nessus | Oracle Linux Local Security Checks | 2021/7/7 | 2024/11/1 | high |
| 165116 | RHEL 7 : rh-ruby25-ruby (RHSA-2021:2104) | Nessus | Red Hat Local Security Checks | 2022/9/15 | 2024/11/7 | high |
| 293953 | MiracleLinux 8 : ruby:2.5 (AXSA:2021-2345:01) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 293957 | MiracleLinux 7 : rh-ruby26-ruby-2.6.7-119.el7 (AXSA:2021-1768:01) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 294736 | MiracleLinux 8 : ruby:2.7 (AXSA:2021-2391:01) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 358627 | Rocky Linux 8 [CIQ] Security Update: ruby / ruby-debuginfo / ruby-debugsource / ruby-default-gems / etc Multiple Vulnerabilities (crlsa-2021_2584) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/1 | high |
| 361404 | CentOS Linux 7 [TuxCare] Security Update: ruby / ruby-devel / ruby-doc / ruby-irb / ruby-libs / ruby-tcltk / etc Multiple Vulnerabilities (CENTOS7:CLSA-2026:1777444043) | Nessus | CentOS Local Security Checks | 2026/10/1 | 2026/10/1 | high |
| 358228 | Rocky Linux 8 [CIQ] Security Update: ruby / ruby-debuginfo / ruby-debugsource / ruby-devel / ruby-doc / etc Multiple Vulnerabilities (crlsa-2021_2587) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/1 | high |
| 182030 | Amazon Linux 2 : ruby (ALASRUBY3.0-2023-007) | Nessus | Amazon Linux Local Security Checks | 2023/9/27 | 2024/12/11 | high |
| 157378 | Debian DSA-5066-1 : ruby2.5 - security update | Nessus | Debian Local Security Checks | 2022/2/4 | 2025/1/24 | high |
| 158215 | RHEL 8 : ruby:2.6 (RHSA-2022:0582) | Nessus | Red Hat Local Security Checks | 2022/2/22 | 2024/11/7 | high |
| 158216 | RHEL 8 : ruby:2.6 (RHSA-2022:0581) | Nessus | Red Hat Local Security Checks | 2022/2/22 | 2024/11/7 | high |
