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 httpd-filesystemUpgrade mod_http2Upgrade mod_luaUpgrade mod_sslUpgrade mod_sessionUpgrade mod_ldapUpgrade httpd-manualUpgrade mod_mdUpgrade httpdUpgrade httpd-coreUpgrade httpd-develUpgrade httpd-toolsUpgrade mod_proxy_html | Nov 14, 2022 | Jun 9, 2022 |
| Alpine Linux | — | Upgrade apache2 | Mar 26, 2024 | Jun 8, 2022 |
| Amazon Linux Ami 2 | — | Upgrade mod_proxy_htmlUpgrade httpd-toolsUpgrade httpd-manualUpgrade mod_sslUpgrade httpdUpgrade httpd-filesystemUpgrade mod_ldapUpgrade mod_mdUpgrade httpd-debuginfoUpgrade httpd-develUpgrade mod_session | Sep 30, 2022 | Jun 9, 2022 |
| Amazon_linux | — | Upgrade httpd24 | Jul 8, 2022 | Jun 9, 2022 |
| Amazon_linux_2023 | — | Upgrade mod_sslUpgrade httpd-filesystemUpgrade mod_proxy_htmlUpgrade httpd-coreUpgrade httpd-debuginfoUpgrade mod_session-debuginfoUpgrade mod_ldapUpgrade httpdUpgrade mod_sessionUpgrade httpd-debugsourceUpgrade mod_ldap-debuginfoUpgrade httpd-develUpgrade httpd-manualUpgrade mod_proxy_html-debuginfoUpgrade httpd-tools-debuginfoUpgrade httpd-core-debuginfoUpgrade httpd-toolsUpgrade mod_lua-debuginfoUpgrade mod_luaUpgrade mod_ssl-debuginfo | 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 mod_md-debugsourceUpgrade httpd-develUpgrade mod_luaUpgrade mod_proxy_htmlUpgrade mod_http2-debuginfoUpgrade httpd-toolsUpgrade httpd-tools-debuginfoUpgrade mod_ssl-debuginfoUpgrade httpd-filesystemUpgrade mod_http2Upgrade mod_http2-debugsourceUpgrade httpdUpgrade mod_mdUpgrade mod_ldapUpgrade mod_sslUpgrade httpd-manualUpgrade mod_ldap-debuginfoUpgrade httpd-debuginfoUpgrade mod_lua-debuginfoUpgrade mod_sessionUpgrade httpd-coreUpgrade mod_session-debuginfoUpgrade mod_proxy_html-debuginfoUpgrade mod_md-debuginfoUpgrade httpd-debugsourceUpgrade httpd-core-debuginfo | 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 mod_sslUpgrade httpd-filesystemUpgrade httpdUpgrade httpd-tools | Aug 18, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade mod_sslUpgrade httpdUpgrade httpd-manualUpgrade httpd-toolsUpgrade httpd-devel | Oct 28, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade httpd-develUpgrade mod_sslUpgrade httpd-manualUpgrade httpd-toolsUpgrade httpdUpgrade mod_session | Aug 18, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade httpd-filesystemUpgrade mod_sessionUpgrade httpd-manualUpgrade httpdUpgrade httpd-develUpgrade mod_sslUpgrade httpd-tools | Aug 18, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade httpdUpgrade httpd-filesystemUpgrade mod_sslUpgrade httpd-tools | Sep 14, 2022 | Jun 9, 2022 |
| Ibm Http_server | — | Apply IBM HTTP Server version 7.0.0.46 or laterApply IBM HTTP Server version 8.5.5.23 or laterApply IBM HTTP Server version 9.0.5.13 or laterApply IBM HTTP Server version 8.0.0.16 or laterApply IBM HTTP Server Interim Fix PH46897 | Aug 31, 2022 | Jul 25, 2022 |
| Oracle_linux | — | Upgrade httpd-filesystemUpgrade mod_mdUpgrade mod_http2Upgrade mod_proxy_htmlUpgrade mod_ldapUpgrade mod_sessionUpgrade httpd-manualUpgrade httpd-coreUpgrade mod_sslUpgrade httpd-toolsUpgrade httpd-develUpgrade mod_luaUpgrade httpd | Nov 16, 2022 | Jun 8, 2022 |
| Redhat_linux | — | Upgrade httpd-filesystemUpgrade mod_md-debuginfoUpgrade mod_ldapUpgrade mod_http2Upgrade mod_proxy_html-debuginfoUpgrade httpd-core-debuginfoUpgrade mod_sessionUpgrade mod_session-debuginfoUpgrade mod_ldap-debuginfoUpgrade mod_proxy_htmlUpgrade mod_luaUpgrade mod_http2-debugsourceUpgrade mod_sslUpgrade mod_lua-debuginfoUpgrade httpd-coreUpgrade httpd-debugsourceUpgrade httpd-manualNo solution existsUpgrade httpd-debuginfoUpgrade mod_ssl-debuginfoUpgrade httpdUpgrade httpd-develUpgrade mod_mdUpgrade mod_http2-debuginfoUpgrade httpd-tools-debuginfoUpgrade mod_md-debugsourceUpgrade httpd-tools | Nov 9, 2022 | Jun 9, 2022 |
| Rocky_linux | — | Upgrade mod_lua-debuginfoUpgrade mod_luaUpgrade mod_md-debugsourceUpgrade httpd-toolsUpgrade mod_ssl-debuginfoUpgrade httpd-core-debuginfoUpgrade mod_http2Upgrade httpd-tools-debuginfoUpgrade mod_sslUpgrade mod_mdUpgrade mod_sessionUpgrade httpd-debuginfoUpgrade httpdUpgrade mod_proxy_htmlUpgrade httpd-develUpgrade httpd-coreUpgrade mod_http2-debuginfoUpgrade mod_md-debuginfoUpgrade mod_http2-debugsourceUpgrade mod_proxy_html-debuginfoUpgrade mod_ldap-debuginfoUpgrade mod_ldapUpgrade httpd-debugsourceUpgrade mod_session-debuginfo | Mar 12, 2024 | Jun 9, 2022 |
| Suse | — | Upgrade apache2-workerUpgrade apache2-eventUpgrade apache2-utilsUpgrade apache2-develUpgrade apache2-docUpgrade apache2Upgrade apache2-preforkUpgrade apache2-example-pages | Oct 26, 2022 | Jun 9, 2022 |
| Ubuntu | — | Upgrade apache2-binUpgrade apache2Upgrade apache2 (Ubuntu Pro)Upgrade apache2-bin (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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