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-toolsUpgrade httpd-develUpgrade httpdUpgrade httpd-coreUpgrade mod_mdUpgrade mod_proxy_htmlUpgrade mod_luaUpgrade mod_sessionUpgrade httpd-filesystemUpgrade httpd-manualUpgrade mod_http2Upgrade mod_ldapUpgrade mod_ssl | Nov 14, 2022 | Jun 9, 2022 |
| Alpine Linux | — | Upgrade apache2 | Mar 26, 2024 | Jun 8, 2022 |
| Amazon Linux Ami 2 | — | Upgrade mod_mdUpgrade mod_sessionUpgrade mod_sslUpgrade httpd-filesystemUpgrade httpdUpgrade mod_ldapUpgrade httpd-develUpgrade httpd-debuginfoUpgrade mod_proxy_htmlUpgrade httpd-toolsUpgrade httpd-manual | Sep 30, 2022 | Jun 9, 2022 |
| Amazon_linux | — | Upgrade httpd24 | Jul 8, 2022 | Jun 9, 2022 |
| Amazon_linux_2023 | — | Upgrade httpd-core-debuginfoUpgrade httpd-toolsUpgrade mod_lua-debuginfoUpgrade mod_luaUpgrade mod_ssl-debuginfoUpgrade httpd-tools-debuginfoUpgrade mod_session-debuginfoUpgrade mod_sslUpgrade httpd-manualUpgrade httpdUpgrade httpd-coreUpgrade httpd-develUpgrade httpd-debugsourceUpgrade mod_ldapUpgrade httpd-filesystemUpgrade mod_proxy_html-debuginfoUpgrade mod_proxy_htmlUpgrade mod_sessionUpgrade httpd-debuginfoUpgrade mod_ldap-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 httpd-debuginfoUpgrade mod_ldapUpgrade mod_proxy_html-debuginfoUpgrade mod_md-debuginfoUpgrade httpd-core-debuginfoUpgrade mod_session-debuginfoUpgrade httpd-coreUpgrade httpdUpgrade mod_ldap-debuginfoUpgrade mod_sessionUpgrade httpd-manualUpgrade mod_mdUpgrade mod_http2-debugsourceUpgrade mod_sslUpgrade httpd-debugsourceUpgrade mod_lua-debuginfoUpgrade httpd-filesystemUpgrade mod_ssl-debuginfoUpgrade mod_luaUpgrade httpd-toolsUpgrade mod_proxy_htmlUpgrade mod_md-debugsourceUpgrade httpd-develUpgrade mod_http2-debuginfoUpgrade httpd-tools-debuginfoUpgrade mod_http2 | 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 httpdUpgrade httpd-toolsUpgrade mod_sslUpgrade httpd-filesystem | Aug 18, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade httpdUpgrade httpd-manualUpgrade httpd-develUpgrade httpd-toolsUpgrade mod_ssl | Oct 28, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade mod_sessionUpgrade httpdUpgrade httpd-manualUpgrade httpd-develUpgrade httpd-toolsUpgrade mod_ssl | Aug 18, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade httpd-filesystemUpgrade mod_sessionUpgrade httpd-develUpgrade httpdUpgrade httpd-toolsUpgrade mod_sslUpgrade httpd-manual | Aug 18, 2022 | Jun 9, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade httpd-toolsUpgrade httpdUpgrade httpd-filesystemUpgrade mod_ssl | Sep 14, 2022 | Jun 9, 2022 |
| Ibm Http_server | — | Apply IBM HTTP Server version 8.0.0.16 or laterApply IBM HTTP Server Interim Fix PH46897Apply 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 later | Aug 31, 2022 | Jul 25, 2022 |
| Oracle_linux | — | Upgrade mod_proxy_htmlUpgrade mod_http2Upgrade mod_sessionUpgrade mod_ldapUpgrade httpd-filesystemUpgrade mod_mdUpgrade httpd-manualUpgrade mod_sslUpgrade httpd-toolsUpgrade httpdUpgrade httpd-develUpgrade httpd-coreUpgrade mod_lua | Nov 16, 2022 | Jun 8, 2022 |
| Redhat_linux | — | Upgrade mod_mdUpgrade httpd-debuginfoUpgrade httpd-coreUpgrade httpd-toolsUpgrade mod_http2-debuginfoUpgrade httpdUpgrade mod_ssl-debuginfoUpgrade httpd-debugsourceUpgrade httpd-tools-debuginfoUpgrade httpd-manualUpgrade httpd-develNo solution existsUpgrade mod_md-debugsourceUpgrade mod_http2-debugsourceUpgrade mod_luaUpgrade mod_lua-debuginfoUpgrade mod_sslUpgrade mod_md-debuginfoUpgrade httpd-core-debuginfoUpgrade httpd-filesystemUpgrade mod_ldapUpgrade mod_proxy_html-debuginfoUpgrade mod_sessionUpgrade mod_proxy_htmlUpgrade mod_session-debuginfoUpgrade mod_ldap-debuginfoUpgrade mod_http2 | Nov 9, 2022 | Jun 9, 2022 |
| Rocky_linux | — | Upgrade mod_lua-debuginfoUpgrade mod_luaUpgrade httpd-tools-debuginfoUpgrade mod_md-debugsourceUpgrade mod_http2Upgrade httpd-core-debuginfoUpgrade httpd-toolsUpgrade mod_ssl-debuginfoUpgrade httpd-coreUpgrade mod_ldap-debuginfoUpgrade mod_md-debuginfoUpgrade mod_http2-debuginfoUpgrade mod_session-debuginfoUpgrade httpd-debugsourceUpgrade mod_ldapUpgrade httpdUpgrade httpd-develUpgrade mod_http2-debugsourceUpgrade mod_proxy_html-debuginfoUpgrade mod_sslUpgrade mod_sessionUpgrade mod_mdUpgrade httpd-debuginfoUpgrade mod_proxy_html | Mar 12, 2024 | Jun 9, 2022 |
| Suse | — | Upgrade apache2Upgrade apache2-preforkUpgrade apache2-example-pagesUpgrade apache2-docUpgrade apache2-utilsUpgrade apache2-eventUpgrade apache2-workerUpgrade apache2-devel | 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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