Apache HTTP Server 2.4.53 and earlier may crash or disclose information due to a read beyond bounds in ap_strcmp_match() when provided with an extremely large input buffer. While no code distributed with the server can be coerced into such a call, third-party modules or lua scripts that use ap_strcmp_match() may hypothetically be affected.
CVSS Details
- CVSS 3.1 Base Score: 9.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade mod_sslUpgrade mod_luaUpgrade mod_ldapUpgrade httpd-manualUpgrade mod_sessionUpgrade httpd-filesystemUpgrade mod_http2Upgrade mod_proxy_htmlUpgrade httpd-coreUpgrade httpdUpgrade httpd-toolsUpgrade httpd-develUpgrade mod_md | Nov 14, 2022 | Jun 9, 2022 |
| Alpine Linux | — | Upgrade apache2 | Mar 26, 2024 | Jun 8, 2022 |
| Amazon Linux Ami 2 | — | Upgrade httpd-toolsUpgrade mod_proxy_htmlUpgrade httpd-manualUpgrade mod_sessionUpgrade mod_sslUpgrade httpd-debuginfoUpgrade mod_mdUpgrade httpdUpgrade mod_ldapUpgrade httpd-develUpgrade httpd-filesystem | Sep 30, 2022 | Jun 9, 2022 |
| Amazon_linux | — | Upgrade httpd24 | Jul 8, 2022 | Jun 9, 2022 |
| Amazon_linux_2023 | — | Upgrade httpd-toolsUpgrade httpd-core-debuginfoUpgrade mod_luaUpgrade httpd-tools-debuginfoUpgrade mod_lua-debuginfoUpgrade mod_ssl-debuginfoUpgrade httpd-debugsourceUpgrade httpd-debuginfoUpgrade mod_sslUpgrade mod_sessionUpgrade httpd-manualUpgrade mod_proxy_html-debuginfoUpgrade httpdUpgrade httpd-filesystemUpgrade httpd-develUpgrade mod_session-debuginfoUpgrade mod_ldapUpgrade httpd-coreUpgrade mod_ldap-debuginfoUpgrade mod_proxy_html | Feb 17, 2025 | Jun 8, 2022 |
| Apache Httpd | — | Upgrade to the latest version of Apache HTTPD | Jun 9, 2022 | Jun 8, 2022 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jun 8, 2022 |
| Centos_linux | — | Upgrade httpd-debuginfoUpgrade mod_lua-debuginfoUpgrade mod_ldap-debuginfoUpgrade httpdUpgrade httpd-manualUpgrade mod_ldapUpgrade mod_proxy_html-debuginfoUpgrade mod_md-debuginfoUpgrade mod_sessionUpgrade httpd-debugsourceUpgrade mod_http2-debugsourceUpgrade mod_mdUpgrade httpd-coreUpgrade httpd-core-debuginfoUpgrade mod_session-debuginfoUpgrade mod_sslUpgrade httpd-toolsUpgrade httpd-tools-debuginfoUpgrade httpd-filesystemUpgrade mod_luaUpgrade mod_ssl-debuginfoUpgrade mod_md-debugsourceUpgrade mod_http2Upgrade httpd-develUpgrade mod_http2-debuginfoUpgrade mod_proxy_html | Nov 9, 2022 | Jun 9, 2022 |
| Debian | — | Upgrade apache2 | Jul 30, 2024 | Jun 9, 2022 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Jul 8, 2022 |
| Freebsd | — | Upgrade apache24 | Nov 4, 2022 | Jun 9, 2022 |
| Gentoo Linux | — | Upgrade app-admin/apache-tools.Upgrade www-servers/apache. | Aug 16, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade httpd-toolsUpgrade httpdUpgrade httpd-filesystemUpgrade mod_ssl | Aug 18, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade mod_sslUpgrade httpd-manualUpgrade httpdUpgrade httpd-develUpgrade httpd-tools | Oct 28, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade mod_sessionUpgrade httpdUpgrade mod_sslUpgrade httpd-develUpgrade httpd-manualUpgrade httpd-tools | Aug 18, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade httpd-develUpgrade httpd-toolsUpgrade mod_sslUpgrade httpdUpgrade httpd-manualUpgrade httpd-filesystemUpgrade mod_session | Aug 18, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade httpd-toolsUpgrade httpd-filesystemUpgrade mod_sslUpgrade httpd | Sep 14, 2022 | Jun 9, 2022 |
| Ibm Http_server | — | Apply IBM HTTP Server Interim Fix PH46897Apply IBM HTTP Server version 7.0.0.46 or laterApply IBM HTTP Server version 8.0.0.16 or laterApply IBM HTTP Server version 9.0.5.13 or laterApply IBM HTTP Server version 8.5.5.23 or later | Aug 31, 2022 | Jul 25, 2022 |
| Oracle_linux | — | Upgrade mod_http2Upgrade mod_proxy_htmlUpgrade mod_ldapUpgrade mod_sessionUpgrade httpd-filesystemUpgrade httpd-manualUpgrade mod_mdUpgrade httpdUpgrade httpd-develUpgrade mod_sslUpgrade httpd-toolsUpgrade mod_luaUpgrade httpd-core | Nov 16, 2022 | Jun 8, 2022 |
| Redhat_linux | — | Upgrade mod_ldapUpgrade httpd-filesystemUpgrade mod_proxy_htmlUpgrade mod_sessionUpgrade mod_md-debuginfoUpgrade mod_http2Upgrade mod_ldap-debuginfoUpgrade httpd-core-debuginfoUpgrade mod_session-debuginfoUpgrade mod_proxy_html-debuginfoUpgrade httpdUpgrade mod_lua-debuginfoUpgrade mod_md-debugsourceUpgrade httpd-develUpgrade httpd-manualUpgrade mod_http2-debuginfoUpgrade mod_http2-debugsourceUpgrade mod_ssl-debuginfoUpgrade httpd-tools-debuginfoUpgrade httpd-toolsUpgrade mod_sslUpgrade httpd-debuginfoUpgrade httpd-coreUpgrade mod_mdUpgrade mod_luaUpgrade httpd-debugsourceNo solution exists | Nov 9, 2022 | Jun 9, 2022 |
| Rocky_linux | — | Upgrade mod_md-debugsourceUpgrade httpd-core-debuginfoUpgrade mod_luaUpgrade mod_lua-debuginfoUpgrade mod_ssl-debuginfoUpgrade httpd-tools-debuginfoUpgrade httpd-toolsUpgrade mod_http2Upgrade mod_http2-debugsourceUpgrade mod_proxy_html-debuginfoUpgrade mod_sessionUpgrade mod_mdUpgrade httpd-debuginfoUpgrade httpd-debugsourceUpgrade mod_proxy_htmlUpgrade mod_md-debuginfoUpgrade mod_ldapUpgrade mod_session-debuginfoUpgrade mod_http2-debuginfoUpgrade httpd-coreUpgrade mod_sslUpgrade httpd-develUpgrade httpdUpgrade mod_ldap-debuginfo | Mar 12, 2024 | Jun 9, 2022 |
| Suse | — | Upgrade apache2-preforkUpgrade apache2-docUpgrade apache2Upgrade apache2-example-pagesUpgrade apache2-utilsUpgrade apache2-eventUpgrade apache2-workerUpgrade apache2-devel | Oct 26, 2022 | Jun 9, 2022 |
| Ubuntu | — | Upgrade apache2-binUpgrade apache2Upgrade apache2-bin (Ubuntu Pro)Upgrade apache2 (Ubuntu Pro) | Mar 14, 2023 | Jun 9, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 8, 2022 |
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