| 400298 | Alpine: PyYAML: security update to 5.3.1-r1 (deprecated) | Tenable Cloud Security | Alpine Linux Local Security Checks | 2023/8/16 | 2026/7/2 | critical |
| 400298 | Alpine: PyYAML: security update to 5.3.1-r1 (deprecated) | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 2023/8/16 | 2026/7/2 | critical |
| 406728 | Alpine: py3-yaml: security update to 5.3.1-r2 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 2023/10/31 | 2026/7/2 | critical |
| 424440 | Alpine: multiple py3-yaml packages: security update to 5.4-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 2025/4/4 | 2026/7/2 | critical |
| 406729 | Alpine: py3-yaml: security update to 5.4-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 2023/10/31 | 2025/12/3 | critical |
| 406728 | Alpine: py3-yaml: security update to 5.3.1-r2 | Tenable Cloud Security | Alpine Linux Local Security Checks | 2023/10/31 | 2026/7/2 | critical |
| 424440 | Alpine: multiple py3-yaml packages: security update to 5.4-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 2025/4/4 | 2026/7/2 | critical |
| 406729 | Alpine: py3-yaml: security update to 5.4-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 2023/10/31 | 2025/12/3 | critical |
| 406727 | Alpine: py3-yaml: security update to 5.3.1-r1 | Tenable Cloud Security | Alpine Linux Local Security Checks | 2023/10/31 | 2026/7/2 | critical |
| 412802 | SCA: security update for PyYAML (GHSA-8q59-q68h-6hv4) | Tenable Cloud Security | SCA Checks | 2025/1/23 | 2026/7/2 | critical |
| 406727 | Alpine: py3-yaml: security update to 5.3.1-r1 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 2023/10/31 | 2026/7/2 | critical |
| 412802 | SCA: security update for PyYAML (GHSA-8q59-q68h-6hv4) | Tenable Self-Hosted Container Security | SCA Checks | 2025/1/23 | 2026/7/2 | critical |
| 157659 | AlmaLinux 8：python38:3.8 和 python38-devel:3.8 (ALSA-2021:2583) | Nessus | Alma Linux Local Security Checks | 2022/2/9 | 2025/12/2 | critical |
| 151279 | Oracle Linux 8：python38：3.8 / 和 / python38-devel：3.8 (ELSA-2021-2583) | Nessus | Oracle Linux Local Security Checks | 2021/7/2 | 2025/12/2 | critical |
| 294184 | MiracleLinux 8 : python38:3.8 (AXSA:2021-2388:01) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | critical |
| 190999 | GLSA-202402-33：PyYAML：任意代码执行 | Nessus | Gentoo Local Security Checks | 2024/2/26 | 2025/12/2 | critical |
| 165162 | RHEL 8：python38: 3.8 和 python38-devel: 3.8 (RHSA-2021: 2583) | Nessus | Red Hat Local Security Checks | 2022/9/15 | 2025/12/2 | critical |
| 157771 | Rocky Linux 8：python38:3.8 和 python38-devel:3.8 (RLSA-2021:2583) | Nessus | Rocky Linux Local Security Checks | 2022/2/9 | 2025/12/2 | critical |
| 155377 | RHEL 7：Satellite 6.10 版本（中等）(RHSA-2021: 4702) | Nessus | Red Hat Local Security Checks | 2021/11/17 | 2024/11/7 | critical |
| 151145 | CentOS 8：python38: 3.8 和 python38-devel: 3.8 (CESA-2021: 2583) | Nessus | CentOS Local Security Checks | 2021/6/29 | 2025/12/2 | critical |
| 149417 | Ubuntu 20.04 LTS：PyYAML 漏洞 (USN-4940-1) | Nessus | Ubuntu Local Security Checks | 2021/5/12 | 2025/12/2 | critical |
| 157659 | AlmaLinux 8：python38:3.8 和 python38-devel:3.8 (ALSA-2021:2583) | Nessus | Alma Linux Local Security Checks | 2022/2/9 | 2025/12/2 | critical |
| 151279 | Oracle Linux 8：python38: 3.8 / 和 / python38-devel: 3.8 (ELSA-2021-2583) | Nessus | Oracle Linux Local Security Checks | 2021/7/2 | 2025/12/2 | critical |
| 294184 | MagicLinux 8python38:3.8 (AXSA:2021-2388:01) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | critical |
| 190999 | GLSA-202402-33：PyYAML：任意程式碼執行 | Nessus | Gentoo Local Security Checks | 2024/2/26 | 2025/12/2 | critical |
| 165162 | RHEL 8：python38: 3.8 和 python38-devel：3.8 (RHSA-2021: 2583) | Nessus | Red Hat Local Security Checks | 2022/9/15 | 2025/12/2 | critical |
| 157771 | Rocky Linux 8：python38:3.8 和 python38-devel:3.8 (RLSA-2021:2583) | Nessus | Rocky Linux Local Security Checks | 2022/2/9 | 2025/12/2 | critical |
| 155377 | RHEL 7：Satellite 6.10 版本 (中等) (RHSA-2021: 4702) | Nessus | Red Hat Local Security Checks | 2021/11/17 | 2024/11/7 | critical |
| 149417 | Ubuntu 20.04 LTS：PyYAML 弱點 (USN-4940-1) | Nessus | Ubuntu Local Security Checks | 2021/5/12 | 2025/12/2 | critical |
| 151145 | CentOS 8：python38：3.8 和 python38-devel：3.8 (CESA-2021: 2583) | Nessus | CentOS Local Security Checks | 2021/6/29 | 2025/12/2 | critical |
| 150230 | FreeBSD：PyYAML -- 任意のコードの実行（c7ec6375-c3cf-11eb-904f-14dae9d5a9d2） | Nessus | FreeBSD Local Security Checks | 2021/6/3 | 2025/12/2 | critical |
| 145763 | Fedora 32：PyYAML（2021-eed7193502） | Nessus | Fedora Local Security Checks | 2021/2/1 | 2025/12/2 | critical |
| 149417 | Ubuntu 20.04 LTS: PyYAMLの脆弱性（USN-4940-1） | Nessus | Ubuntu Local Security Checks | 2021/5/12 | 2025/12/2 | critical |
| 151145 | CentOS 8：python38：3.8およびpython38-devel：3.8（CESA-2021：2583） | Nessus | CentOS Local Security Checks | 2021/6/29 | 2025/12/2 | critical |
| 152809 | SUSE SLES12 セキュリティ更新:python-PyYAML(SUSE-SU-2021:2818-1) | Nessus | SuSE Local Security Checks | 2021/8/25 | 2026/6/25 | critical |
| 164936 | SUSE SLES12 セキュリティ更新:python-PyYAML(SUSE-SU-2022:3231-1) | Nessus | SuSE Local Security Checks | 2022/9/10 | 2026/6/25 | critical |
| 157659 | AlmaLinux 8: python38:3.8 および python38-devel:3.8 (ALSA-2021:2583) | Nessus | Alma Linux Local Security Checks | 2022/2/9 | 2025/12/2 | critical |
| 151279 | Oracle Linux 8：python38：3.8およびpython38-devel：3.8（ELSA-2021-2583） | Nessus | Oracle Linux Local Security Checks | 2021/7/2 | 2025/12/2 | critical |
| 294184 | MiracleLinux 8python38:3.8AXSA:2021-2388:01 | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | critical |
| 164306 | SUSE SLES15 セキュリティ更新:python-PyYAML(SUSE-SU-2022:2841-1) | Nessus | SuSE Local Security Checks | 2022/8/20 | 2026/6/25 | critical |
| 165162 | RHEL 8：python38: 3.8およびpython38-devel：3.8 (RHSA-2021：2583) | Nessus | Red Hat Local Security Checks | 2022/9/15 | 2025/12/2 | critical |
| 145367 | Fedora 33：PyYAML（2021-3342569a0f） | Nessus | Fedora Local Security Checks | 2021/1/25 | 2025/12/2 | critical |
| 157771 | Rocky Linux 8 : python38:3.8 および python38-devel:3.8 (RLSA-2021:2583) | Nessus | Rocky Linux Local Security Checks | 2022/2/9 | 2025/12/2 | critical |
| 155377 | RHEL 7：Satellite 6.10 リリース（重要度中）（RHSA-2021：4702) | Nessus | Red Hat Local Security Checks | 2021/11/17 | 2024/11/7 | critical |
| 147051 | EulerOS Virtualization for ARM 64 3.0.6.0 : PyYAML (EulerOS-SA-2021-1565) | Nessus | Huawei Local Security Checks | 2021/3/4 | 2025/12/2 | critical |
| 149578 | EulerOS 2.0 SP5 : PyYAML (EulerOS-SA-2021-1912) | Nessus | Huawei Local Security Checks | 2021/5/18 | 2025/12/2 | critical |
| 150205 | EulerOS 2.0 SP9 : PyYAML (EulerOS-SA-2021-1958) | Nessus | Huawei Local Security Checks | 2021/6/3 | 2025/12/2 | critical |
| 156538 | EulerOS Virtualization 3.0.2.6 : PyYAML (EulerOS-SA-2021-2902) | Nessus | Huawei Local Security Checks | 2022/1/6 | 2025/12/2 | critical |
| 164306 | SUSE SLES15 Security Update : python-PyYAML (SUSE-SU-2022:2841-1) | Nessus | SuSE Local Security Checks | 2022/8/20 | 2026/6/25 | critical |
| 145771 | EulerOS 2.0 SP8 : PyYAML (EulerOS-SA-2021-1168) | Nessus | Huawei Local Security Checks | 2021/2/1 | 2025/12/2 | critical |
