A path handling issue in mod_dav_fs in Apache 2.4.67 and earlier allows a WebDAV content author to directly manipulate trusted DAV property databases, potentially causing child process crashes.
Users are recommended to upgrade to version 2.4.68, which fixes this issue.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade mod_sessionUpgrade httpd-filesystemUpgrade mod_sslUpgrade mod_proxy_htmlUpgrade mod_luaUpgrade mod_ldapUpgrade httpd-develUpgrade httpd-coreUpgrade httpd-manualUpgrade httpd-toolsUpgrade httpd | Jul 21, 2026 | Jul 20, 2026 |
| Alpine Linux | — | Upgrade apache2 | Jul 7, 2026 | Jun 8, 2026 |
| Amazon Linux Ami 2 | — | Upgrade httpd-develUpgrade httpdUpgrade httpd-debuginfoUpgrade httpd-filesystemUpgrade mod_ldapUpgrade mod_sessionUpgrade mod_mdUpgrade mod_proxy_htmlUpgrade mod_sslUpgrade httpd-toolsUpgrade httpd-manual | Jun 23, 2026 | Jun 23, 2026 |
| Amazon_linux_2023 | — | Upgrade mod_ldap-debuginfoUpgrade httpd-toolsUpgrade mod_ldapUpgrade httpd-core-debuginfoUpgrade mod_sslUpgrade httpd-manualUpgrade httpd-coreUpgrade httpd-debugsourceUpgrade httpd-develUpgrade mod_sessionUpgrade mod_proxy_htmlUpgrade mod_proxy_html-debuginfoUpgrade mod_lua-debuginfoUpgrade mod_ssl-debuginfoUpgrade mod_luaUpgrade httpd-tools-debuginfoUpgrade mod_session-debuginfoUpgrade httpdUpgrade httpd-debuginfoUpgrade httpd-filesystem | Jun 23, 2026 | Jun 8, 2026 |
| Apache Httpd | — | Upgrade to the latest version of Apache HTTPD | Jun 9, 2026 | Jun 8, 2026 |
| Debian | — | Upgrade apache2 | Jun 16, 2026 | Jun 16, 2026 |
| Freebsd | — | Upgrade apache24 | Jun 15, 2026 | Jun 8, 2026 |
| Gentoo Linux | — | Upgrade www-servers/apache. | Aug 16, 2026 | Aug 13, 2026 |
| Ibm Http_server | — | Apply IBM HTTP Server version 8.5.5.30 or laterApply IBM HTTP Server version 9.0.5.29 or laterApply IBM HTTP Server Interim Fix PH71594 | Jun 17, 2026 | Jun 16, 2026 |
| Redhat_linux | — | Upgrade mod_proxy_htmlUpgrade mod_ldap-debuginfoUpgrade mod_sslUpgrade httpd-core-debuginfoUpgrade httpd-coreUpgrade httpd-debugsourceUpgrade httpd-toolsUpgrade httpd-manualNo solution existsUpgrade httpd-tools-debuginfoUpgrade mod_session-debuginfoUpgrade mod_sessionUpgrade mod_lua-debuginfoUpgrade httpd-develUpgrade mod_ssl-debuginfoUpgrade httpdUpgrade mod_proxy_html-debuginfoUpgrade mod_luaUpgrade httpd-filesystemUpgrade mod_ldapUpgrade httpd-debuginfo | Jul 10, 2026 | Jun 8, 2026 |
| Rocky_linux | — | Upgrade mod_proxy_html-debuginfoUpgrade mod_proxy_htmlUpgrade mod_ldap-debuginfoUpgrade httpd-core-debuginfoUpgrade mod_ssl-debuginfoUpgrade mod_ldapUpgrade mod_session-debuginfoUpgrade mod_sslUpgrade httpd-tools-debuginfoUpgrade httpd-toolsUpgrade httpd-develUpgrade httpd-debuginfoUpgrade httpd-coreUpgrade mod_lua-debuginfoUpgrade httpdUpgrade mod_sessionUpgrade httpd-debugsourceUpgrade mod_lua | Jul 10, 2026 | Jul 7, 2026 |
| Ubuntu | — | Upgrade libapache2-mod-proxy-uwsgi (Ubuntu Pro)Upgrade apache2-dev (Ubuntu Pro)Upgrade apache2 (Ubuntu Pro)Upgrade apache2-mpm-prefork (Ubuntu Pro)Upgrade libapache2-mod-macro (Ubuntu Pro)Upgrade apache2-mpm-itk (Ubuntu Pro)Upgrade libapache2-mod-md (Ubuntu Pro)Upgrade apache2-suexec (Ubuntu Pro)Upgrade apache2-mpm-worker (Ubuntu Pro)Upgrade apache2-suexec-custom (Ubuntu Pro)Upgrade apache2Upgrade libapache2-mod-proxy-html (Ubuntu Pro)Upgrade apache2-bin (Ubuntu Pro)Upgrade apache2-utils (Ubuntu Pro)Upgrade apache2-suexec-pristine (Ubuntu Pro)Upgrade apache2.2-bin (Ubuntu Pro)Upgrade apache2-ssl-dev (Ubuntu Pro)Upgrade apache2-mpm-event (Ubuntu Pro) | Jul 9, 2026 | Jul 8, 2026 |
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