A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade httpd-develUpgrade mod_mdUpgrade httpd-toolsUpgrade mod_proxy_htmlUpgrade httpd-filesystemUpgrade mod_sslUpgrade mod_http2Upgrade mod_ldapUpgrade mod_sessionUpgrade httpdUpgrade httpd-manual | May 4, 2022 | Dec 20, 2021 |
| Alpine Linux | — | Upgrade apache2 | Aug 22, 2024 | Dec 20, 2021 |
| Amazon Linux Ami 2 | — | Upgrade mod_mdUpgrade httpd-develUpgrade mod_proxy_htmlUpgrade mod_sslUpgrade mod_ldapUpgrade mod_sessionUpgrade httpd-debuginfoUpgrade httpd-manualUpgrade httpd-filesystemUpgrade httpd-toolsUpgrade httpd | Jul 4, 2022 | Dec 20, 2021 |
| Amazon_linux | — | Upgrade httpd24 | Jan 20, 2022 | Dec 20, 2021 |
| Amazon_linux_2023 | — | Upgrade httpd-debuginfoUpgrade mod_luaUpgrade mod_sslUpgrade httpd-develUpgrade mod_lua-debuginfoUpgrade mod_ssl-debuginfoUpgrade httpdUpgrade httpd-tools-debuginfoUpgrade mod_ldap-debuginfoUpgrade httpd-coreUpgrade mod_sessionUpgrade mod_session-debuginfoUpgrade mod_ldapUpgrade httpd-core-debuginfoUpgrade mod_proxy_htmlUpgrade httpd-toolsUpgrade httpd-manualUpgrade mod_proxy_html-debuginfoUpgrade httpd-filesystemUpgrade httpd-debugsource | Feb 17, 2025 | Dec 20, 2021 |
| Apache Httpd | — | Upgrade to the latest version of Apache HTTPD | Jan 6, 2022 | Dec 20, 2021 |
| Apple Osx Amd | — | — | Oct 14, 2024 | Dec 20, 2021 |
| Apple Osx Apache | — | Apply Apple macOS Security Update 2022-004 CatalinaUpgrade macOS to the latest version | May 17, 2022 | May 16, 2022 |
| Centos_linux | — | Upgrade httpd-develUpgrade mod_sslUpgrade httpd-filesystemUpgrade mod_md-debuginfoUpgrade httpd-tools-debuginfoUpgrade mod_sessionUpgrade httpdUpgrade mod_mdUpgrade mod_http2-debuginfoUpgrade mod_md-debugsourceUpgrade httpd-debuginfoUpgrade mod_proxy_htmlUpgrade mod_http2Upgrade httpd-debugsourceUpgrade mod_ssl-debuginfoUpgrade mod_ldap-debuginfoUpgrade mod_proxy_html-debuginfoUpgrade mod_ldapUpgrade mod_session-debuginfoUpgrade mod_http2-debugsourceUpgrade httpd-manualUpgrade httpd-tools | Feb 17, 2022 | Dec 20, 2021 |
| Debian | — | Upgrade apache2 | Jan 6, 2022 | Dec 20, 2021 |
| Freebsd | — | Upgrade apache24 | Nov 4, 2022 | Dec 20, 2021 |
| Gentoo Linux | — | Upgrade www-servers/apache.Upgrade app-admin/apache-tools. | Aug 16, 2022 | Dec 20, 2021 |
| Huawei Euleros 2_0_sp10 | — | Upgrade httpd-filesystemUpgrade mod_sslUpgrade httpdUpgrade httpd-tools | Apr 20, 2022 | Dec 20, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade httpd-manualUpgrade mod_sslUpgrade httpd-toolsUpgrade httpd-develUpgrade httpd | May 25, 2022 | Dec 20, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade mod_sslUpgrade mod_sessionUpgrade httpdUpgrade httpd-develUpgrade httpd-manualUpgrade httpd-tools | Mar 22, 2022 | Dec 20, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade httpdUpgrade mod_sslUpgrade mod_sessionUpgrade httpd-develUpgrade httpd-filesystemUpgrade httpd-manualUpgrade httpd-tools | Mar 29, 2022 | Dec 20, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade httpd-toolsUpgrade mod_sslUpgrade httpdUpgrade httpd-filesystem | Mar 3, 2022 | Dec 20, 2021 |
| Ibm Http_server | — | Apply IBM HTTP Server version 9.0.5.11 or laterApply IBM HTTP Server Interim Fix PH42862 | Aug 31, 2022 | Jan 12, 2022 |
| Oracle Solaris | — | Upgrade web/server/apache-24/module/apache-gss to version 2.4.52-11.4.42.0.1.113.1 on Solaris 11.4Upgrade web/server/apache-24 to version 2.4.52-11.4.42.0.1.113.1 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ssl to version 2.4.52-11.4.42.0.1.113.1 on Solaris 11.4Upgrade web/server/apache-24/module/apache-lua to version 2.4.52-11.4.42.0.1.113.1 on Solaris 11.4Upgrade web/server/apache-24/module/apache-dbd to version 2.4.52-11.4.42.0.1.113.1 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ldap to version 2.4.52-11.4.42.0.1.113.1 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ssl-fips-140 to version 2.4.52-11.4.42.0.1.113.1 on Solaris 11.4 | Feb 17, 2022 | Dec 20, 2021 |
| Oracle_linux | — | Upgrade mod_ldapUpgrade mod_sessionUpgrade httpdUpgrade mod_sslUpgrade httpd-toolsUpgrade mod_proxy_htmlUpgrade httpd-develUpgrade mod_http2Upgrade httpd-filesystemUpgrade httpd-manualUpgrade mod_md | Jan 19, 2022 | Dec 20, 2021 |
| Redhat_linux | — | Upgrade mod_ldapUpgrade mod_http2Upgrade mod_session-debuginfoUpgrade httpd-debugsourceUpgrade httpd-manualUpgrade mod_sessionUpgrade mod_proxy_html-debuginfoUpgrade httpd-filesystemUpgrade mod_md-debuginfoUpgrade httpd-tools-debuginfoUpgrade mod_md-debugsourceUpgrade httpd-develUpgrade mod_ssl-debuginfoUpgrade mod_http2-debuginfoUpgrade httpd-debuginfoUpgrade mod_sslUpgrade httpdUpgrade mod_ldap-debuginfoUpgrade mod_http2-debugsourceUpgrade mod_mdUpgrade httpd-toolsUpgrade mod_proxy_html | Jan 18, 2022 | Dec 20, 2021 |
| Rocky_linux | — | Upgrade mod_ssl-debuginfoUpgrade mod_http2-debugsourceUpgrade httpdUpgrade httpd-develUpgrade httpd-debuginfoUpgrade httpd-toolsUpgrade mod_mdUpgrade httpd-tools-debuginfoUpgrade mod_ldap-debuginfoUpgrade mod_md-debugsourceUpgrade mod_http2-debuginfoUpgrade mod_sessionUpgrade mod_sslUpgrade mod_proxy_html-debuginfoUpgrade mod_proxy_htmlUpgrade mod_md-debuginfoUpgrade httpd-debugsourceUpgrade mod_session-debuginfoUpgrade mod_http2Upgrade mod_ldap | Mar 12, 2024 | Dec 20, 2021 |
| Suse | — | Upgrade apache2-eventUpgrade apache2-workerUpgrade apache2Upgrade apache2-utilsUpgrade apache2-develUpgrade apache2-docUpgrade apache2-preforkUpgrade apache2-example-pages | Jan 13, 2022 | Dec 20, 2021 |
| Ubuntu | — | Upgrade apache2-bin (Ubuntu Pro)Upgrade apache2 (Ubuntu Pro)Upgrade apache2Upgrade apache2-bin | Jan 7, 2022 | Dec 20, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Dec 20, 2021 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub