| 504079 | Siemens SIMATIC S7-1500 Use After Free (CVE-2021-3516) | Tenable OT Security | Tenable.ot | 11/13/2025 | 3/5/2026 | high |
| 151359 | Oracle Linux 8：libxml2 (ELSA-2021-2569) | Nessus | Oracle Linux Local Security Checks | 7/3/2021 | 11/1/2024 | high |
| 291696 | MiracleLinux 8libxml2-2.9.7-9.el8.2 (AXSA:2021-2193:02) | Nessus | Miracle Linux Local Security Checks | 1/19/2026 | 1/19/2026 | high |
| 357297 | Rocky Linux 9.2 [CIQ] 安全性更新：libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc 多個弱點 （ciqsa-2026_0455） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | high |
| 151363 | CentOS 8：libxml2 (CESA-2021: 2569) | Nessus | CentOS Local Security Checks | 7/3/2021 | 12/11/2023 | high |
| 358032 | Rocky Linux 8 [CIQ] 安全更新：libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc 多种漏洞 （crlsa-2021_2569） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | high |
| 157803 | Rocky Linux 8libxml2 (RLSA-2021:2569) | Nessus | Rocky Linux Local Security Checks | 2/9/2022 | 11/9/2023 | high |
| 353751 | CentOS Linux 7.9 [CIQ] 安全更新： libxml2 / libxml2-debuginfo / libxml2-devel / libxml2-python / etc多個漏洞 （ciqsa-2026_0708） | Nessus | CentOS Local Security Checks | 10/1/2026 | 10/12/2026 | high |
| 358180 | Rocky Linux 8.6 [CIQ] 安全性更新：libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc 多個弱點 （ciqsa-2026_0100） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/11/2026 | high |
| 157803 | Rocky Linux 8libxml2 (RLSA-2021:2569) | Nessus | Rocky Linux Local Security Checks | 2/9/2022 | 11/9/2023 | high |
| 353751 | CentOS Linux 7.9 [CIQ] 安全更新：libxml2 / libxml2-debuginfo / libxml2-devel / libxml2-python / 等多个漏洞 （ciqsa-2026_0708） | Nessus | CentOS Local Security Checks | 10/1/2026 | 10/12/2026 | high |
| 358180 | Rocky Linux 8.6 [CIQ] 安全更新：libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc 多种漏洞 （ciqsa-2026_0100） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/11/2026 | high |
| 156968 | GLSA-202107-05：libxml2：多个漏洞 | Nessus | Gentoo Local Security Checks | 1/24/2022 | 1/16/2024 | high |
| 157541 | AlmaLinux 8libxml2 (ALSA-2021:2569) | Nessus | Alma Linux Local Security Checks | 2/9/2022 | 11/13/2023 | high |
| 160030 | RHEL 7 / 8：Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP11 (RHSA-2022: 1389) | Nessus | Red Hat Local Security Checks | 4/21/2022 | 11/7/2024 | critical |
| 191152 | CentOS 9：libxml2-2.9.12-4.el9 | Nessus | CentOS Local Security Checks | 2/29/2024 | 4/26/2024 | high |
| 151359 | Oracle Linux 8：libxml2 (ELSA-2021-2569) | Nessus | Oracle Linux Local Security Checks | 7/3/2021 | 11/1/2024 | high |
| 291696 | MagicLinux 8libxml2-2.9.7-9.el8.2 (AXSA:2021-2193:02) | Nessus | Miracle Linux Local Security Checks | 1/19/2026 | 1/19/2026 | high |
| 357297 | Rocky Linux 9.2 [CIQ] 安全更新：libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc 多种漏洞 （ciqsa-2026_0455） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | high |
| 191152 | CentOS 9：libxml2-2.9.12-4.el9 | Nessus | CentOS Local Security Checks | 2/29/2024 | 4/26/2024 | high |
| 156968 | GLSA-202107-05：libxml2：多個弱點 | Nessus | Gentoo Local Security Checks | 1/24/2022 | 1/16/2024 | high |
| 157541 | AlmaLinux 8libxml2 (ALSA-2021:2569) | Nessus | Alma Linux Local Security Checks | 2/9/2022 | 11/13/2023 | high |
| 160030 | RHEL 7/8：Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP11 (RHSA-2022: 1389) | Nessus | Red Hat Local Security Checks | 4/21/2022 | 11/7/2024 | critical |
| 151363 | CentOS 8：libxml2 (CESA-2021: 2569) | Nessus | CentOS Local Security Checks | 7/3/2021 | 12/11/2023 | high |
| 358032 | Rocky Linux 8 [CIQ] 安全性更新：libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc 多個弱點 （crlsa-2021_2569） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | high |
| 175429 | IBM Cognos Analytics 多個弱點 (6986505) | Nessus | CGI abuses | 5/12/2023 | 7/27/2023 | critical |
| 151267 | Amazon Linux 2：libxml2 (ALAS-2021-1677) | Nessus | Amazon Linux Local Security Checks | 7/1/2021 | 12/11/2024 | high |
| 175091 | Amazon Linux AMI：libxml2 (ALAS-2023-1743) | Nessus | Amazon Linux Local Security Checks | 5/4/2023 | 12/11/2024 | critical |
| 149372 | Debian DLA-2653-1：libxml2 安全性更新 | Nessus | Debian Local Security Checks | 5/11/2021 | 1/16/2024 | high |
| 151142 | RHEL 8 : libxml2 (RHSA-2021:2569) | Nessus | Red Hat Local Security Checks | 6/29/2021 | 11/7/2024 | high |
| 354769 | Rocky Linux 9.6 [CIQ] 安全性更新：libxml2 / libxml2-devel / python3-libxml2 多個弱點 （ciqsa-2026_1391） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | critical |
| 150858 | Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS：libxml2 弱點 (USN-4991-1) | Nessus | Ubuntu Local Security Checks | 6/17/2021 | 9/3/2025 | critical |
| 175429 | IBM Cognos Analytics 多个漏洞 (6986505) | Nessus | CGI abuses | 5/12/2023 | 7/27/2023 | critical |
| 175091 | Amazon Linux AMI：libxml2 (ALAS-2023-1743) | Nessus | Amazon Linux Local Security Checks | 5/4/2023 | 12/11/2024 | critical |
| 149372 | Debian DLA-2653-1：libxml2 安全更新 | Nessus | Debian Local Security Checks | 5/11/2021 | 1/16/2024 | high |
| 151142 | RHEL 8：libxml2 (RHSA-2021:2569) | Nessus | Red Hat Local Security Checks | 6/29/2021 | 11/7/2024 | high |
| 151267 | Amazon Linux 2：libxml2 (ALAS-2021-1677) | Nessus | Amazon Linux Local Security Checks | 7/1/2021 | 12/11/2024 | high |
| 354769 | Rocky Linux 9.6 [CIQ] 安全更新：libxml2 / libxml2-devel / python3-libxml2 多种漏洞 （ciqsa-2026_1391） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | critical |
| 150858 | Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS：libxml2 漏洞 (USN-4991-1) | Nessus | Ubuntu Local Security Checks | 6/17/2021 | 9/3/2025 | critical |
| 291696 | MiracleLinux 8libxml2-2.9.7-9.el8.2AXSA:2021-2193:02 | Nessus | Miracle Linux Local Security Checks | 1/19/2026 | 1/19/2026 | high |
| 149340 | SUSE SLES12セキュリティ更新プログラム: libxml2 (SUSE-SU-2021:1524-1) | Nessus | SuSE Local Security Checks | 5/7/2021 | 1/2/2024 | high |
| 149571 | openSUSEセキュリティ更新プログラム: libxml2 (openSUSE-2021-692) | Nessus | SuSE Local Security Checks | 5/18/2021 | 1/1/2024 | high |
| 149807 | SUSE SLES12セキュリティ更新プログラム: libxml2 (SUSE-SU-2021:1658-1) | Nessus | SuSE Local Security Checks | 5/20/2021 | 12/29/2023 | high |
| 151359 | Oracle Linux 8：libxml2（ELSA-2021-2569） | Nessus | Oracle Linux Local Security Checks | 7/3/2021 | 11/1/2024 | high |
| 357297 | Rocky Linux 9.2 [CIQ] セキュリティ更新:libxml2 / libxml2-debuginfo / libxml2-debugsource / libxml2-devel / etc 複数の脆弱性(ciqsa-2026_0455) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | high |
| 358032 | Rocky Linux 8 [CIQ] セキュリティ更新:libxml2/libxml2-debuginfo/libxml2-debugsource/libxml2-devel/etcの複数の脆弱性(crlsa-2021_2569) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | high |
| 150579 | SUSE SLES11セキュリティ更新プログラム: libxml2 (SUSE-SU-2021:14729-1) | Nessus | SuSE Local Security Checks | 6/10/2021 | 12/26/2023 | high |
| 151363 | CentOS 8：libxml2（CESA-2021：2569） | Nessus | CentOS Local Security Checks | 7/3/2021 | 12/11/2023 | high |
| 149796 | SUSE SLED15/ SLES15セキュリティ更新プログラム: libxml2 (SUSE-SU-2021:1654-1) | Nessus | SuSE Local Security Checks | 5/20/2021 | 12/29/2023 | high |
| 149895 | openSUSEセキュリティ更新プログラム: libxml2 (openSUSE-2021-764) | Nessus | SuSE Local Security Checks | 5/25/2021 | 12/28/2023 | high |
