| 444103 | Alpine: libexpat, multiple expat packages: security update to 2.8.2-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 6/29/2026 | 7/24/2026 | medium |
| 458782 | Echo: expat: security update to 2.8.2-1 | Tenable Self-Hosted Container Security | Echo Local Security Checks | 10/2/2026 | 10/2/2026 | medium |
| 444103 | Alpine: libexpat, multiple expat packages: security update to 2.8.2-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 6/29/2026 | 7/24/2026 | medium |
| 458782 | Echo: expat: security update to 2.8.2-1 | Tenable Cloud Security | Echo Local Security Checks | 10/2/2026 | 10/2/2026 | medium |
| 341830 | Debian DLA-4765：expat - 安全更新 | Nessus | Debian Local Security Checks | 8/31/2026 | 9/10/2026 | high |
| 325578 | Amazon Linux 2: thunderbird，--advisory ALAS2-2026-3795 (ALAS-2026-3795) | Nessus | Amazon Linux Local Security Checks | 7/8/2026 | 7/8/2026 | medium |
| 321887 | Linux Distros 未修補弱點：CVE-2026-56405 | Nessus | Misc. | 6/21/2026 | 10/6/2026 | medium |
| 321887 | Linux Distros 未修补的漏洞：CVE-2026-56405 | Nessus | Misc. | 6/21/2026 | 10/6/2026 | medium |
| 330837 | Debian dsa-6404：expat - 安全性更新 | Nessus | Debian Local Security Checks | 7/30/2026 | 7/30/2026 | high |
| 345784 | Amazon Linux 2023：expat、expat-devel、expat-static (ALAS2023-2026-2157) | Nessus | Amazon Linux Local Security Checks | 9/14/2026 | 9/21/2026 | high |
| 341830 | Debian dla-4765：expat - 安全性更新 | Nessus | Debian Local Security Checks | 8/31/2026 | 9/10/2026 | high |
| 325578 | Amazon Linux 2：thunderbird，--advisory ALAS2-2026-3795 (ALAS-2026-3795) | Nessus | Amazon Linux Local Security Checks | 7/8/2026 | 7/8/2026 | medium |
| 325581 | Amazon Linux 2：firefox，--advisory ALAS2FIREFOX-2026-062 (ALASFIREFOX-2026-062) | Nessus | Amazon Linux Local Security Checks | 7/8/2026 | 7/8/2026 | medium |
| 325581 | Amazon Linux 2：firefox，--advisory ALAS2FIREFOX-2026-062 (ALASFIREFOX-2026-062) | Nessus | Amazon Linux Local Security Checks | 7/8/2026 | 7/8/2026 | medium |
| 330837 | Debian DSA-6404：expat - 安全更新 | Nessus | Debian Local Security Checks | 7/30/2026 | 7/30/2026 | high |
| 345784 | Amazon Linux 2023：expat、expat-devel、expat-static (ALAS2023-2026-2157) | Nessus | Amazon Linux Local Security Checks | 9/14/2026 | 9/21/2026 | high |
| 352600 | Rocky Linux 9.6 [TuxCare] 安全性更新：expat / expat-devel / expat-static 多個弱點 （ALMALINUX9.6：CLSA-2026：1784032274） | Nessus | Rocky Linux Local Security Checks | 9/30/2026 | 9/30/2026 | medium |
| 352740 | AlmaLinux 9.6 [TuxCare] 安全性更新：expat / expat-devel / expat-static 多個弱點 （ALMALINUX9.6：CLSA-2026：1784032274） | Nessus | Alma Linux Local Security Checks | 9/30/2026 | 9/30/2026 | medium |
| 361645 | AlmaLinux 9.2 [TuxCare] 安全性更新：expat / expat-devel / expat-static 多個弱點 （ALMALINUX9.2：CLSA-2026：1784111441） | Nessus | Alma Linux Local Security Checks | 10/1/2026 | 10/1/2026 | medium |
| 350305 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS：Expat 弱點 (USN-8790-1) | Nessus | Ubuntu Local Security Checks | 9/25/2026 | 9/25/2026 | medium |
| 327385 | Amazon Linux 2023：firefox (ALAS2023-2026-1928) | Nessus | Amazon Linux Local Security Checks | 7/16/2026 | 7/16/2026 | medium |
| 363376 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / LTS ： 24.04 libxmltok 漏洞 （USN-8872-1） | Nessus | Ubuntu Local Security Checks | 10/6/2026 | 10/8/2026 | medium |
| 361645 | AlmaLinux 9.2 [TuxCare] 安全更新：expat / expat-devel / expat-static 多个漏洞 （ALMALINUX9.2：CLSA-2026：1784111441） | Nessus | Alma Linux Local Security Checks | 10/1/2026 | 10/1/2026 | medium |
| 352600 | Rocky Linux 9.6 [TuxCare] 安全更新：expat / expat-devel / expat-static 多个漏洞 （ALMALINUX9.6：CLSA-2026：1784032274） | Nessus | Rocky Linux Local Security Checks | 9/30/2026 | 9/30/2026 | medium |
| 352740 | AlmaLinux 9.6 [TuxCare] 安全更新：expat / expat-devel / expat-static 多个漏洞 （ALMALINUX9.6：CLSA-2026：1784032274） | Nessus | Alma Linux Local Security Checks | 9/30/2026 | 9/30/2026 | medium |
| 350305 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS：Expat 漏洞 (USN-8790-1) | Nessus | Ubuntu Local Security Checks | 9/25/2026 | 9/25/2026 | medium |
| 327385 | Amazon Linux 2023：firefox (ALAS2023-2026-1928) | Nessus | Amazon Linux Local Security Checks | 7/16/2026 | 7/16/2026 | medium |
| 363376 | Ubuntu 16.04 LTS / LTS / 20.0418.04 LTS / 22.04 LTS / 24.04 LTS：libxmltok 漏洞 （USN-8872-1） | Nessus | Ubuntu Local Security Checks | 10/6/2026 | 10/8/2026 | medium |
| 352600 | Rocky Linux 9.6 [TuxCare] セキュリティ更新:expat / expat-devel / expat-static 複数の脆弱性(ALMALINUX9.6:CLSA-2026:1784032274) | Nessus | Rocky Linux Local Security Checks | 9/30/2026 | 9/30/2026 | medium |
| 352740 | AlmaLinux 9.6 [TuxCare] セキュリティ更新:expat / expat-devel / expat-static の複数の脆弱性(ALMALINUX9.6:CLSA-2026:1784032274) | Nessus | Alma Linux Local Security Checks | 9/30/2026 | 9/30/2026 | medium |
| 361645 | AlmaLinux 9.2 [TuxCare] セキュリティ更新:expat / expat-devel / expat-static の複数の脆弱性(ALMALINUX9.2:CLSA-2026:1784111441) | Nessus | Alma Linux Local Security Checks | 10/1/2026 | 10/1/2026 | medium |
| 350305 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : Expat の脆弱性 (USN-8790-1) | Nessus | Ubuntu Local Security Checks | 9/25/2026 | 9/25/2026 | medium |
| 327385 | Amazon Linux 2023 : firefox (ALAS2023-2026-1928) | Nessus | Amazon Linux Local Security Checks | 7/16/2026 | 7/16/2026 | medium |
| 363376 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS:libxmltokの脆弱性(USN-8872-1) | Nessus | Ubuntu Local Security Checks | 10/6/2026 | 10/8/2026 | medium |
| 341830 | Debian DLA-4765:expat - セキュリティ更新 | Nessus | Debian Local Security Checks | 8/31/2026 | 9/10/2026 | high |
| 325578 | Amazon Linux 2: thunderbird、--advisory ALAS2-2026-3795 (ALAS-2026-3795) | Nessus | Amazon Linux Local Security Checks | 7/8/2026 | 7/8/2026 | medium |
| 325581 | Amazon Linux 2 : firefox、--advisory ALAS2FIREFOX-2026-062 (ALASFIREFOX-2026-062) | Nessus | Amazon Linux Local Security Checks | 7/8/2026 | 7/8/2026 | medium |
| 350766 | openSUSE 16 セキュリティ更新:expat(openSUSE-SU-2026:21945-1) | Nessus | SuSE Local Security Checks | 9/26/2026 | 9/26/2026 | high |
| 323688 | FreeBSD:Expatで複数の脆弱性が発見されました(d06b1fa2-731f-11f1-a0d2-589cfc10a551) | Nessus | FreeBSD Local Security Checks | 6/29/2026 | 7/3/2026 | medium |
| 321887 | Linux Distros のパッチ未適用の脆弱性: CVE-2026-56405 | Nessus | Misc. | 6/21/2026 | 10/6/2026 | medium |
| 351397 | SUSE SLES16 セキュリティ更新: expat (SUSE-SU-2026:23912-1) | Nessus | SuSE Local Security Checks | 9/30/2026 | 9/30/2026 | high |
| 330837 | Debian DSA-6404:expat - セキュリティ更新 | Nessus | Debian Local Security Checks | 7/30/2026 | 7/30/2026 | high |
| 345784 | Amazon Linux 2023 : expat、expat-devel、expat-static (ALAS2023-2026-2157) | Nessus | Amazon Linux Local Security Checks | 9/14/2026 | 9/21/2026 | high |
| 323688 | FreeBSD : Multiple vulnerability found in Expat (d06b1fa2-731f-11f1-a0d2-589cfc10a551) | Nessus | FreeBSD Local Security Checks | 6/29/2026 | 7/3/2026 | medium |
| 321887 | Linux Distros Unpatched Vulnerability : CVE-2026-56405 | Nessus | Misc. | 6/21/2026 | 10/6/2026 | medium |
| 351397 | SUSE SLES16 Security Update : expat (SUSE-SU-2026:23912-1) | Nessus | SuSE Local Security Checks | 9/30/2026 | 9/30/2026 | high |
| 352600 | Rocky Linux 9.6 [TuxCare] Security Update: expat / expat-devel / expat-static Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1784032274) | Nessus | Rocky Linux Local Security Checks | 9/30/2026 | 9/30/2026 | medium |
| 352740 | AlmaLinux 9.6 [TuxCare] Security Update: expat / expat-devel / expat-static Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1784032274) | Nessus | Alma Linux Local Security Checks | 9/30/2026 | 9/30/2026 | medium |
| 343660 | EulerOS 2.0 SP12 : expat (EulerOS-SA-2026-3333) | Nessus | Huawei Local Security Checks | 9/8/2026 | 9/8/2026 | medium |
| 350305 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : Expat vulnerabilities (USN-8790-1) | Nessus | Ubuntu Local Security Checks | 9/25/2026 | 9/25/2026 | medium |
