In Apache HTTP Server versions 2.4.0 to 2.4.46 a specially crafted SessionHeader sent by an origin server could cause a heap overflow
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade mod_mdUpgrade mod_http2 | May 4, 2022 | Jun 10, 2021 |
| Alpine Linux | — | Upgrade apache2 | Mar 26, 2024 | Jun 10, 2021 |
| Amazon Linux Ami 2 | — | Upgrade mod_sessionUpgrade mod_mdUpgrade httpd-debuginfoUpgrade mod_ldapUpgrade mod_proxy_htmlUpgrade httpd-filesystemUpgrade httpd-toolsUpgrade httpdUpgrade httpd-develUpgrade httpd-manualUpgrade mod_ssl | Jun 24, 2021 | Jun 10, 2021 |
| Amazon_linux | — | Upgrade httpd24 | Jul 13, 2021 | Jun 10, 2021 |
| Apache Httpd | — | Upgrade to the latest version of Apache HTTPD | Dec 22, 2021 | Jun 10, 2021 |
| Centos_linux | — | Upgrade mod_sessionUpgrade mod_proxy_htmlUpgrade mod_ldapUpgrade httpd-filesystemUpgrade mod_md-debuginfoUpgrade mod_session-debuginfoUpgrade mod_http2Upgrade mod_proxy_html-debuginfoUpgrade httpd-debugsourceUpgrade mod_ldap-debuginfoUpgrade mod_http2-debuginfoUpgrade httpd-develUpgrade httpd-debuginfoUpgrade mod_http2-debugsourceUpgrade httpdUpgrade httpd-tools-debuginfoUpgrade mod_ssl-debuginfoUpgrade mod_md-debugsourceUpgrade mod_mdUpgrade httpd-manualUpgrade mod_sslUpgrade httpd-tools | Oct 14, 2021 | Jun 10, 2021 |
| Check Point Gaia | — | Upgrade to supported version Check Point Gaia. | Feb 25, 2026 | Oct 27, 2021 |
| Debian | — | Upgrade apache2 | Jul 12, 2021 | Jun 10, 2021 |
| Freebsd | — | Upgrade apache24 | Nov 4, 2022 | Jun 10, 2021 |
| Gentoo Linux | — | Upgrade www-servers/apache. | Jul 19, 2021 | Jun 10, 2021 |
| Huawei Euleros 2_0_sp2 | — | Upgrade httpd-manualUpgrade httpd-toolsUpgrade httpdUpgrade httpd-develUpgrade mod_ssl | Sep 16, 2021 | Jun 10, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade mod_sslUpgrade httpd-develUpgrade httpd-toolsUpgrade httpdUpgrade httpd-manual | Oct 26, 2021 | Jun 10, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade mod_sslUpgrade httpd-develUpgrade httpd-toolsUpgrade httpdUpgrade httpd-manualUpgrade mod_session | Sep 29, 2021 | Jun 10, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade mod_sessionUpgrade httpd-filesystemUpgrade httpdUpgrade httpd-develUpgrade mod_sslUpgrade httpd-toolsUpgrade httpd-manual | Sep 24, 2021 | Jun 10, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade httpd-toolsUpgrade httpdUpgrade mod_sslUpgrade httpd-filesystem | Sep 29, 2021 | Jun 10, 2021 |
| Ibm Http_server | — | Apply IBM HTTP Server Interim Fix PH06010 | Jul 2, 2021 | Jun 10, 2021 |
| Oracle Solaris | — | Upgrade web/server/apache-24/module/apache-dbd to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24 to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ssl to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ldap to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-lua to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-gss to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ssl-fips-140 to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4 | Oct 12, 2021 | Jun 10, 2021 |
| Oracle_linux | — | Upgrade httpd-develUpgrade mod_mdUpgrade httpd-manualUpgrade httpd-toolsUpgrade mod_sslUpgrade httpdUpgrade mod_ldapUpgrade mod_http2Upgrade httpd-filesystemUpgrade mod_sessionUpgrade mod_proxy_html | Oct 14, 2021 | Jun 4, 2021 |
| Redhat_linux | — | Upgrade mod_md-debugsourceUpgrade mod_http2-debuginfoUpgrade mod_sslUpgrade httpd-develUpgrade httpd-tools-debuginfoUpgrade mod_ldapUpgrade httpdUpgrade httpd-debuginfoUpgrade mod_sessionUpgrade httpd-filesystemUpgrade mod_ssl-debuginfoUpgrade mod_session-debuginfoUpgrade mod_proxy_html-debuginfoUpgrade mod_md-debuginfoUpgrade mod_http2Upgrade httpd-manualUpgrade mod_proxy_htmlUpgrade mod_mdUpgrade mod_ldap-debuginfoUpgrade httpd-debugsourceUpgrade httpd-toolsUpgrade mod_http2-debugsource | Oct 14, 2021 | Jun 10, 2021 |
| Rocky_linux | — | Upgrade mod_mdUpgrade mod_http2-debuginfoUpgrade httpd-develUpgrade mod_md-debuginfoUpgrade mod_http2-debugsourceUpgrade httpd-toolsUpgrade mod_ldap-debuginfoUpgrade httpdUpgrade httpd-debugsourceUpgrade mod_ssl-debuginfoUpgrade mod_sessionUpgrade mod_proxy_htmlUpgrade mod_session-debuginfoUpgrade mod_http2Upgrade mod_proxy_html-debuginfoUpgrade mod_ldapUpgrade httpd-debuginfoUpgrade mod_sslUpgrade mod_md-debugsourceUpgrade httpd-tools-debuginfo | Mar 12, 2024 | Jun 10, 2021 |
| Suse | — | Upgrade apache2-develUpgrade apache2Upgrade apache2-workerUpgrade apache2-preforkUpgrade apache2-example-pagesUpgrade apache2-docUpgrade apache2-eventUpgrade apache2-utils | Jun 18, 2021 | Jun 10, 2021 |
| Ubuntu | — | Upgrade apache2-bin (Ubuntu Pro)Upgrade apache2-binUpgrade apache2 (Ubuntu Pro)Upgrade apache2 | Jun 21, 2021 | Jun 10, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 10, 2021 |
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