| 504210 | Siemens SIMATIC S7-1500 Use After Free (CVE-2022-43680) | Tenable OT Security | Tenable.ot | 11/13/2025 | 3/5/2026 | high |
| 404271 | Alpine: expat: security update to 2.2.10-r8 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 423894 | Alpine: libexpat, multiple expat packages: security update to 2.5.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 4/4/2025 | 7/2/2026 | high |
| 404271 | Alpine: expat: security update to 2.2.10-r8 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 423894 | Alpine: libexpat, multiple expat packages: security update to 2.5.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 4/4/2025 | 7/2/2026 | high |
| 170171 | Oracle Solaris Critical Patch Update : jan2023_SRU11_4_53_132_2 | Nessus | Solaris Local Security Checks | 1/19/2023 | 10/21/2025 | critical |
| 171305 | EulerOS 2.0 SP10 : expat (EulerOS-SA-2023-1383) | Nessus | Huawei Local Security Checks | 2/10/2023 | 9/5/2023 | high |
| 174850 | EulerOS Virtualization 2.9.1 : expat (EulerOS-SA-2023-1623) | Nessus | Huawei Local Security Checks | 4/27/2023 | 4/27/2023 | high |
| 197908 | F5 Networks BIG-IP : Libexpat vulnerability (K000139525) | Nessus | F5 Networks Local Security Checks | 5/24/2024 | 10/3/2024 | high |
| 211295 | Fedora 37 : mingw-expat (2022-5f1e2e9016) | Nessus | Fedora Local Security Checks | 11/14/2024 | 11/14/2024 | high |
| 291848 | MiracleLinux 9 : expat-2.4.9-1.el9.1 (AXSA:2023-4968:02) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
| 169994 | Oracle Linux 8 : expat (ELSA-2023-0103) | Nessus | Oracle Linux Local Security Checks | 1/12/2023 | 10/22/2024 | high |
| 166965 | Tenable Nessus 10.4.x < 10.4.1 Multiple Vulnerabilities (TNS-2022-24) | Nessus | Misc. | 11/4/2022 | 10/5/2023 | high |
| 168033 | RHEL 8 : firefox (RHSA-2022:8550) | Nessus | Red Hat Local Security Checks | 11/21/2022 | 11/7/2024 | critical |
| 168047 | RHEL 8 : firefox (RHSA-2022:8554) | Nessus | Red Hat Local Security Checks | 11/22/2022 | 11/7/2024 | critical |
| 167262 | Tenable Nessus 8.x < 8.15.7 Multiple Vulnerabilities (TNS-2022-26) | Nessus | Misc. | 11/10/2022 | 10/4/2023 | critical |
| 277829 | RHEL 8 : expat (RHSA-2025:22871) | Nessus | Red Hat Local Security Checks | 12/9/2025 | 12/9/2025 | critical |
| 168483 | Slackware Linux 15.0 / current python3 Multiple Vulnerabilities (SSA:2022-341-01) | Nessus | Slackware Local Security Checks | 12/7/2022 | 9/20/2023 | critical |
| 167039 | SUSE SLES12 Security Update : expat (SUSE-SU-2022:3874-1) | Nessus | SuSE Local Security Checks | 11/5/2022 | 6/25/2026 | high |
| 167064 | SUSE SLED15: expat / libexpat-devel / libexpat-devel-32bit / libexpat1 / etc (SUSE-SU-2022:3884-1) | Nessus | SuSE Local Security Checks | 11/8/2022 | 6/25/2026 | high |
| 167213 | SUSE SLED15: expat / libexpat-devel / libexpat-devel-32bit / libexpat1 / etc (SUSE-SU-2022:3912-1) | Nessus | SuSE Local Security Checks | 11/9/2022 | 6/25/2026 | high |
| 175628 | Siemens SINEC NMS < V1.0 SP2 Update 1 Multiple Vulnerabilities | Nessus | Windows | 5/14/2023 | 10/23/2023 | critical |
| 175771 | EulerOS Virtualization 2.10.1 : expat (EulerOS-SA-2023-1888) | Nessus | Huawei Local Security Checks | 5/16/2023 | 5/16/2023 | high |
| 239647 | TencentOS Server 3: expat (TSSA-2023:0011) | Nessus | Tencent Local Security Checks | 6/16/2025 | 11/20/2025 | high |
| 204027 | Photon OS 3.0: Expat PHSA-2022-3.0-0480 | Nessus | PhotonOS Local Security Checks | 7/24/2024 | 7/24/2024 | high |
| 190151 | CentOS 8 : expat (CESA-2023:0103) | Nessus | CentOS Local Security Checks | 2/8/2024 | 2/8/2024 | high |
| 191289 | CentOS 9 : expat-2.5.0-1.el9 | Nessus | CentOS Local Security Checks | 2/29/2024 | 4/26/2024 | high |
| 166733 | Debian DSA-5266-1 : expat - security update | Nessus | Debian Local Security Checks | 10/31/2022 | 10/6/2023 | high |
| 169957 | RHEL 8 : expat (RHSA-2023:0103) | Nessus | Red Hat Local Security Checks | 1/12/2023 | 11/7/2024 | high |
| 168153 | Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS : Expat vulnerability (USN-5638-3) | Nessus | Ubuntu Local Security Checks | 11/23/2022 | 10/29/2024 | high |
| 167852 | Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Expat vulnerabilities (USN-5638-2) | Nessus | Ubuntu Local Security Checks | 11/18/2022 | 9/3/2025 | high |
| 168026 | RHEL 8 : firefox (RHSA-2022:8548) | Nessus | Red Hat Local Security Checks | 11/21/2022 | 11/7/2024 | critical |
| 178623 | Oracle HTTP Server (Jul 2023 CPU) | Nessus | Web Servers | 7/20/2023 | 1/18/2024 | critical |
| 277504 | RHEL 8 : expat (RHSA-2025:22785) | Nessus | Red Hat Local Security Checks | 12/4/2025 | 12/4/2025 | critical |
| 176780 | EulerOS Virtualization 2.11.0 : expat (EulerOS-SA-2023-2088) | Nessus | Huawei Local Security Checks | 6/7/2023 | 6/7/2023 | high |
| 168551 | Amazon Linux 2022 : expat (ALAS2022-2022-261) | Nessus | Amazon Linux Local Security Checks | 12/9/2022 | 12/11/2024 | high |
| 170088 | AlmaLinux 8 : expat (ALSA-2023:0103) | Nessus | Alma Linux Local Security Checks | 1/16/2023 | 9/7/2023 | high |
| 169125 | Fedora 36 : mingw-pixman (2022-3cf0e7ebc7) | Nessus | Fedora Local Security Checks | 12/22/2022 | 11/14/2024 | high |
| 292018 | MiracleLinux 8 : expat-2.2.5-10.el8.1 (AXSA:2023-4777:01) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
| 236116 | Alibaba Cloud Linux 3 : 0012: expat (ALINUX3-SA-2023:0012) | Nessus | Alibaba Cloud Linux Local Security Checks | 5/14/2025 | 5/14/2025 | high |
| 169110 | Fedora 35 : mingw-pixman (2022-ae2559a8f4) | Nessus | Fedora Local Security Checks | 12/22/2022 | 11/14/2024 | high |
| 184514 | Rocky Linux 8 : expat (RLSA-2023:0103) | Nessus | Rocky Linux Local Security Checks | 11/6/2023 | 11/6/2023 | high |
| 166959 | Tenable Nessus 10.x < 10.3.2 Multiple Vulnerabilities (TNS-2022-23) | Nessus | Misc. | 11/4/2022 | 10/5/2023 | high |
| 225037 | Linux Distros Unpatched Vulnerability : CVE-2022-43680 | Nessus | Misc. | 3/5/2025 | 7/30/2026 | high |
| 171173 | EulerOS 2.0 SP8 : expat (EulerOS-SA-2023-1311) | Nessus | Huawei Local Security Checks | 2/8/2023 | 9/5/2023 | high |
| 175745 | EulerOS Virtualization 2.10.0 : expat (EulerOS-SA-2023-1919) | Nessus | Huawei Local Security Checks | 5/16/2023 | 5/16/2023 | high |
| 203248 | Photon OS 4.0: Expat PHSA-2022-4.0-0271 | Nessus | PhotonOS Local Security Checks | 7/23/2024 | 7/23/2024 | high |
| 176877 | EulerOS Virtualization 2.11.1 : expat (EulerOS-SA-2023-2036) | Nessus | Huawei Local Security Checks | 6/7/2023 | 6/7/2023 | high |
| 269024 | Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: expat (UTSA-2025-986162) | Nessus | Unity Linux Local Security Checks | 10/7/2025 | 10/10/2025 | high |
| 168431 | Amazon Linux 2 : expat (ALAS-2022-1885) | Nessus | Amazon Linux Local Security Checks | 12/7/2022 | 12/11/2024 | high |
