| 504114 | Siemens SIMATIC S7-1500 Uncontrolled Resource Consumption (CVE-2022-25313) | Tenable OT Security | Tenable.ot | 11/13/2025 | 3/5/2026 | medium |
| 404269 | Alpine: expat: security update to 2.2.10-r4 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 423886 | Alpine: libexpat, multiple expat packages: security update to 2.4.5-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 4/4/2025 | 7/2/2026 | critical |
| 404269 | Alpine: expat: security update to 2.2.10-r4 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 404267 | Alpine: expat: security update to 2.2.10-r2 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 404267 | Alpine: expat: security update to 2.2.10-r2 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 423886 | Alpine: libexpat, multiple expat packages: security update to 2.4.5-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 4/4/2025 | 7/2/2026 | critical |
| 277829 | RHEL 8 : expat (RHSA-2025:22871) | Nessus | Red Hat Local Security Checks | 12/9/2025 | 12/9/2025 | critical |
| 313582 | Unity Linux 20.1070e Security Update: expat (UTSA-2026-017383) | Nessus | Unity Linux Local Security Checks | 5/9/2026 | 5/9/2026 | medium |
| 158598 | SUSE SLED15 / SLES15 Security Update : expat (SUSE-SU-2022:0713-1) | Nessus | SuSE Local Security Checks | 3/5/2022 | 6/26/2026 | critical |
| 158627 | openSUSE 15 Security Update : expat (openSUSE-SU-2022:0713-1) | Nessus | SuSE Local Security Checks | 3/5/2022 | 11/6/2023 | critical |
| 293227 | MiracleLinux 8 : expat-2.2.5-8.el8.2 (AXSA:2022-3677:05) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
| 163349 | AlmaLinux 8 : expat (5314) (ALSA-2022:5314) | Nessus | Alma Linux Local Security Checks | 7/21/2022 | 7/21/2022 | high |
| 178871 | EulerOS Virtualization 3.0.6.6 : expat (EulerOS-SA-2023-2422) | Nessus | Huawei Local Security Checks | 7/26/2023 | 7/26/2023 | critical |
| 355439 | Rocky Linux 9.2 [CIQ] Security Update: expat / expat-debuginfo / expat-debugsource / expat-devel / etc Multiple Vulnerabilities (ciqsa-2026_0410) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | critical |
| 356913 | Rocky Linux 9.6 [CIQ] Security Update: expat / expat-debuginfo / expat-debugsource / expat-devel Multiple Vulnerabilities (ciqsa-2026_1446) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | critical |
| 163583 | EulerOS Virtualization 2.9.0 : expat (EulerOS-SA-2022-2197) | Nessus | Huawei Local Security Checks | 7/29/2022 | 10/17/2023 | critical |
| 158604 | SUSE SLES11 Security Update : expat (SUSE-SU-2022:14903-1) | Nessus | SuSE Local Security Checks | 3/5/2022 | 6/26/2026 | critical |
| 161880 | EulerOS 2.0 SP10 : expat (EulerOS-SA-2022-1803) | Nessus | Huawei Local Security Checks | 6/6/2022 | 10/26/2023 | critical |
| 191404 | CentOS 9 : expat-2.4.7-1.el9 | Nessus | CentOS Local Security Checks | 2/29/2024 | 4/26/2024 | critical |
| 236567 | Alibaba Cloud Linux 3 : 0183: mingw-expat (ALINUX3-SA-2022:0183) | Nessus | Alibaba Cloud Linux Local Security Checks | 5/14/2025 | 5/14/2025 | critical |
| 173105 | Amazon Linux 2023 : expat, expat-devel, expat-static (ALAS2023-2023-058) | Nessus | Amazon Linux Local Security Checks | 3/21/2023 | 12/11/2024 | critical |
| 354874 | Rocky Linux 8.6 [CIQ] Security Update: mingw32-expat / mingw64-expat Multiple Vulnerabilities (ciqsa-2026_0108) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | critical |
| 203203 | Photon OS 4.0: Expat PHSA-2022-4.0-0160 | Nessus | PhotonOS Local Security Checks | 7/23/2024 | 11/2/2026 | medium |
| 277504 | RHEL 8 : expat (RHSA-2025:22785) | Nessus | Red Hat Local Security Checks | 12/4/2025 | 12/4/2025 | critical |
| 158789 | Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS : Expat vulnerabilities and regression (USN-5320-1) | Nessus | Ubuntu Local Security Checks | 3/10/2022 | 9/3/2025 | critical |
| 360933 | CentOS Linux 7 [TuxCare] Security Update: expat / expat-devel / expat-static Multiple Vulnerabilities (CENTOS7:CLSA-2026:1776243051) | Nessus | CentOS Local Security Checks | 10/1/2026 | 10/1/2026 | medium |
| 158601 | SUSE SLES12 Security Update : expat (SUSE-SU-2022:0698-1) | Nessus | SuSE Local Security Checks | 3/5/2022 | 6/26/2026 | critical |
| 162630 | RHEL 8 : expat (RHSA-2022:5314) | Nessus | Red Hat Local Security Checks | 6/30/2022 | 11/7/2024 | high |
| 162666 | RHEL 9 : expat (RHSA-2022:5244) | Nessus | Red Hat Local Security Checks | 7/1/2022 | 11/8/2024 | high |
| 162802 | Oracle Linux 9 : expat (ELSA-2022-5244) | Nessus | Oracle Linux Local Security Checks | 7/7/2022 | 10/22/2024 | high |
| 167709 | AlmaLinux 9 : expat (ALSA-2022:5244) | Nessus | Alma Linux Local Security Checks | 11/16/2022 | 11/17/2022 | high |
| 168581 | Amazon Linux 2022 : expat (ALAS2022-2022-232) | Nessus | Amazon Linux Local Security Checks | 12/9/2022 | 12/11/2024 | critical |
| 165540 | GLSA-202209-24 : Expat: Multiple Vulnerabilities | Nessus | Gentoo Local Security Checks | 9/29/2022 | 10/10/2023 | critical |
| 167446 | AlmaLinux 8 : mingw-expat (ALSA-2022:7811) | Nessus | Alma Linux Local Security Checks | 11/14/2022 | 10/4/2023 | critical |
| 168931 | NewStart CGSL MAIN 6.02 : expat Multiple Vulnerabilities (NS-SA-2022-0104) | Nessus | NewStart CGSL Local Security Checks | 12/19/2022 | 12/19/2022 | high |
| 158270 | Debian DSA-5085-1 : expat - security update | Nessus | Debian Local Security Checks | 2/23/2022 | 11/7/2023 | critical |
| 161870 | EulerOS 2.0 SP10 : expat (EulerOS-SA-2022-1786) | Nessus | Huawei Local Security Checks | 6/6/2022 | 10/26/2023 | critical |
| 162252 | EulerOS 2.0 SP9 : expat (EulerOS-SA-2022-1861) | Nessus | Huawei Local Security Checks | 6/15/2022 | 10/20/2023 | critical |
| 162276 | EulerOS 2.0 SP9 : expat (EulerOS-SA-2022-1837) | Nessus | Huawei Local Security Checks | 6/15/2022 | 10/20/2023 | critical |
| 163163 | EulerOS Virtualization 2.10.1 : expat (EulerOS-SA-2022-2050) | Nessus | Huawei Local Security Checks | 7/14/2022 | 10/18/2023 | critical |
| 164710 | Amazon Linux 2022 : expat, expat-devel, expat-static (ALAS2022-2022-036) | Nessus | Amazon Linux Local Security Checks | 9/6/2022 | 12/11/2024 | critical |
| 165976 | EulerOS Virtualization 3.0.6.0 : expat (EulerOS-SA-2022-2555) | Nessus | Huawei Local Security Checks | 10/10/2022 | 10/10/2023 | critical |
| 358006 | Rocky Linux 8 [CIQ] Security Update: expat / expat-debuginfo / expat-debugsource / expat-devel Multiple Vulnerabilities (crlsa-2022_5314) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | high |
| 161616 | Tenable Nessus 10.x < 10.2.0 Third-Party Vulnerabilities (TNS-2022-11) | Nessus | Misc. | 5/27/2022 | 10/30/2026 | critical |
| 161617 | Tenable Nessus 8.x < 8.15.5 Third-Party Vulnerabilities (TNS-2022-12) | Nessus | Misc. | 5/27/2022 | 10/30/2026 | critical |
| 224493 | Linux Distros Unpatched Vulnerability : CVE-2022-25313 | Nessus | Misc. | 3/5/2025 | 11/5/2026 | medium |
| 177008 | EulerOS 2.0 SP5 : expat (EulerOS-SA-2023-2143) | Nessus | Huawei Local Security Checks | 6/9/2023 | 6/9/2023 | critical |
| 292740 | MiracleLinux 9 : expat-2.2.10-12.el9.2 (AXSA:2022-3997:08) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
| 293270 | MiracleLinux 8 : mingw-expat-2.4.8-1.el8 (AXSA:2022-4252:02) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | critical |
