| 113673 | Apache 2.4.x < 2.4.56 Multiple Vulnerabilities | Web App Scanning | Component Vulnerability | 3/8/2023 | 3/16/2023 | critical |
| 503262 | ABB M2M Gateway HTTP Request Smuggling in embedded Apache HTTP Server (CVE-2023-25690) | Tenable OT Security | Tenable.ot | 5/27/2025 | 2/14/2026 | critical |
| 172444 | Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Apache HTTP Server vulnerabilities (USN-5942-1) | Nessus | Ubuntu Local Security Checks | 3/10/2023 | 9/3/2025 | critical |
| 173301 | Tenable SecurityCenter < 6.1.0 Multiple Vulnerabilities (TNS-2023-16) | Nessus | Misc. | 3/23/2023 | 5/10/2024 | critical |
| 173533 | CBL Mariner 2.0 Security Update: httpd / mod_http2 (CVE-2023-25690) | Nessus | MarinerOS Local Security Checks | 3/28/2023 | 5/16/2025 | critical |
| 173873 | RHEL 8 : httpd:2.4 (RHSA-2023:1596) | Nessus | Red Hat Local Security Checks | 4/5/2023 | 11/7/2024 | critical |
| 174012 | CentOS 8 : httpd:2.4 (CESA-2023:1673) | Nessus | CentOS Local Security Checks | 4/7/2023 | 2/8/2024 | critical |
| 174169 | Rocky Linux 8 : httpd:2.4 (RLSA-2023:1673) | Nessus | Rocky Linux Local Security Checks | 4/12/2023 | 11/6/2023 | critical |
| 175313 | EulerOS 2.0 SP10 : httpd (EulerOS-SA-2023-1805) | Nessus | Huawei Local Security Checks | 5/9/2023 | 9/29/2023 | critical |
| 175493 | EulerOS 2.0 SP9 : httpd (EulerOS-SA-2023-1872) | Nessus | Huawei Local Security Checks | 5/13/2023 | 5/24/2023 | critical |
| 176322 | RHEL 7 : httpd24-httpd (RHSA-2023:3292) | Nessus | Red Hat Local Security Checks | 5/24/2023 | 11/7/2024 | critical |
| 176598 | EulerOS Virtualization 2.9.0 : httpd (EulerOS-SA-2023-2019) | Nessus | Huawei Local Security Checks | 6/2/2023 | 6/2/2023 | critical |
| 176606 | EulerOS Virtualization 2.9.1 : httpd (EulerOS-SA-2023-1998) | Nessus | Huawei Local Security Checks | 6/2/2023 | 6/2/2023 | critical |
| 177016 | EulerOS 2.0 SP5 : httpd (EulerOS-SA-2023-2148) | Nessus | Huawei Local Security Checks | 6/9/2023 | 6/9/2023 | critical |
| 178984 | EulerOS Virtualization 2.10.0 : httpd (EulerOS-SA-2023-2487) | Nessus | Huawei Local Security Checks | 7/28/2023 | 9/29/2023 | critical |
| 179012 | EulerOS Virtualization 2.10.1 : httpd (EulerOS-SA-2023-2462) | Nessus | Huawei Local Security Checks | 7/28/2023 | 9/29/2023 | critical |
| 179099 | EulerOS Virtualization 3.0.6.0 : httpd (EulerOS-SA-2023-2502) | Nessus | Huawei Local Security Checks | 7/31/2023 | 9/29/2023 | critical |
| 203314 | Photon OS 4.0: Httpd PHSA-2023-4.0-0370 | Nessus | PhotonOS Local Security Checks | 7/23/2024 | 7/23/2024 | critical |
| 238983 | TencentOS Server 3: mod_http2 (TSSA-2023:0047) | Nessus | Tencent Local Security Checks | 6/16/2025 | 12/5/2025 | critical |
| 239393 | TencentOS Server 2: httpd (TSSA-2023:0060) | Nessus | Tencent Local Security Checks | 6/16/2025 | 11/20/2025 | critical |
| 291856 | MiracleLinux 8 : httpd:2.4 httpd-2.4.37-51.module+el8+1598+5e93bbc9.5.ML.1, mod_http2-1.15.7-5.module+el8+1598+5e93bbc9.4, mod_md-2.0.8-8.module+el8+1598+5e93bbc9 (AXSA:2023-5275:01) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | critical |
| 236382 | Alibaba Cloud Linux 3 : 0144: httpd:2.4 (ALINUX3-SA-2023:0144) | Nessus | Alibaba Cloud Linux Local Security Checks | 5/14/2025 | 5/14/2025 | critical |
| 178617 | Zimbra Collaboration Server 8.8.x < 8.8.15 Patch 40 Multiple Vulnerabilities | Nessus | CGI abuses | 7/20/2023 | 2/25/2025 | critical |
| 172186 | Apache 2.4.x < 2.4.56 Multiple Vulnerabilities | Nessus | Web Servers | 3/7/2023 | 10/21/2023 | critical |
| 172358 | Slackware Linux 14.0 / 14.1 / 14.2 / 15.0 / current httpd Multiple Vulnerabilities (SSA:2023-067-01) | Nessus | Slackware Local Security Checks | 3/9/2023 | 10/21/2023 | critical |
| 172651 | SUSE SLES12 Security Update : apache2 (SUSE-SU-2023:0764-1) | Nessus | SuSE Local Security Checks | 3/17/2023 | 10/21/2023 | critical |
| 172675 | SUSE SLES15 Security Update : apache2 (SUSE-SU-2023:0799-1) | Nessus | SuSE Local Security Checks | 3/18/2023 | 10/21/2023 | critical |
| 173202 | Amazon Linux 2 : httpd (ALAS-2023-1989) | Nessus | Amazon Linux Local Security Checks | 3/22/2023 | 12/11/2024 | critical |
| 173277 | Ubuntu 16.04 ESM : Apache HTTP Server vulnerability (USN-5942-2) | Nessus | Ubuntu Local Security Checks | 3/22/2023 | 10/29/2024 | critical |
| 174587 | RHEL 9 : httpd and mod_http2 (RHSA-2023:1916) | Nessus | Red Hat Local Security Checks | 4/20/2023 | 11/7/2024 | critical |
| 174709 | Debian dla-3401 : apache2 - security update | Nessus | Debian Local Security Checks | 4/25/2023 | 1/22/2025 | critical |
| 177045 | EulerOS 2.0 SP8 : httpd (EulerOS-SA-2023-2191) | Nessus | Huawei Local Security Checks | 6/9/2023 | 9/29/2023 | critical |
| 178897 | EulerOS Virtualization 3.0.6.6 : httpd (EulerOS-SA-2023-2425) | Nessus | Huawei Local Security Checks | 7/26/2023 | 7/26/2023 | critical |
| 189659 | RHEL 8 : httpd:2.4 (RHSA-2023:1672) | Nessus | Red Hat Local Security Checks | 1/26/2024 | 11/7/2024 | critical |
| 191199 | CentOS 9 : mod_http2-1.15.19-5.el9 | Nessus | CentOS Local Security Checks | 2/29/2024 | 4/26/2024 | critical |
| 176683 | RHEL 7 / 8 : Red Hat JBoss Core Services Apache HTTP Server 2.4.51 SP2 (RHSA-2023:3354) | Nessus | Red Hat Local Security Checks | 6/5/2023 | 11/7/2024 | critical |
| 239126 | TencentOS Server 4: httpd (TSSA-2024:0666) | Nessus | Tencent Local Security Checks | 6/16/2025 | 11/20/2025 | critical |
| 173219 | SUSE SLES12 Security Update : apache2 (SUSE-SU-2023:0803-1) | Nessus | SuSE Local Security Checks | 3/22/2023 | 10/21/2023 | critical |
| 173387 | Debian DSA-5376-1 : apache2 - security update | Nessus | Debian Local Security Checks | 3/24/2023 | 10/21/2023 | critical |
| 173406 | SUSE SLES15 Security Update : apache2 (SUSE-SU-2023:1573-1) | Nessus | SuSE Local Security Checks | 3/25/2023 | 10/21/2023 | critical |
| 173739 | Tenable SecurityCenter 5.22 - 6.0.0 Access Control Bypass (TNS-2023-17) | Nessus | Misc. | 3/31/2023 | 5/10/2024 | critical |
| 173852 | RHEL 7 : httpd (RHSA-2023:1593) | Nessus | Red Hat Local Security Checks | 4/4/2023 | 11/7/2024 | critical |
| 173879 | Oracle Linux 7 : httpd (ELSA-2023-1593) | Nessus | Oracle Linux Local Security Checks | 4/5/2023 | 10/22/2024 | critical |
| 174005 | Oracle Linux 9 : httpd / and / mod_http2 (ELSA-2023-1670) | Nessus | Oracle Linux Local Security Checks | 4/6/2023 | 10/24/2024 | critical |
| 174030 | RHEL 9 : httpd and mod_http2 (RHSA-2023:1670) | Nessus | Red Hat Local Security Checks | 4/8/2023 | 11/7/2024 | critical |
| 176795 | EulerOS Virtualization 2.11.0 : httpd (EulerOS-SA-2023-2123) | Nessus | Huawei Local Security Checks | 6/7/2023 | 6/7/2023 | critical |
| 187757 | CentOS 7 : httpd (RHSA-2023:1593) | Nessus | CentOS Local Security Checks | 1/9/2024 | 1/30/2024 | critical |
| 236823 | Azure Linux 3.0 Security Update: httpd / mod_http2 (CVE-2023-25690) | Nessus | Azure Linux Local Security Checks | 5/16/2025 | 9/15/2025 | critical |
| 239028 | TencentOS Server 3: httpd (TSSA-2023:0045) | Nessus | Tencent Local Security Checks | 6/16/2025 | 12/5/2025 | critical |
| 249587 | Linux Distros Unpatched Vulnerability : CVE-2023-25690 | Nessus | Misc. | 8/15/2025 | 8/15/2025 | critical |
