In Apache HTTP Server 2.4.0 to 2.4.41, mod_proxy_ftp may use uninitialized memory when proxying to a malicious FTP server.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade mod_md | May 4, 2022 | Apr 1, 2020 |
| Alpine Linux | — | Upgrade apache2 | Aug 22, 2024 | Apr 1, 2020 |
| Amazon Linux Ami 2 | — | Upgrade httpd-develUpgrade httpd-toolsUpgrade httpdUpgrade httpd-manualUpgrade mod_ldapUpgrade httpd-debuginfoUpgrade httpd-filesystemUpgrade mod_sslUpgrade mod_sessionUpgrade mod_proxy_htmlUpgrade mod_md | May 22, 2020 | Apr 1, 2020 |
| Amazon_linux | — | Upgrade httpd24 | Jun 4, 2020 | Apr 1, 2020 |
| Apache Httpd | — | Upgrade to the latest version of Apache HTTPD | Apr 2, 2020 | Apr 1, 2020 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Apr 1, 2020 |
| Centos_linux | — | Upgrade httpd-debugsourceUpgrade httpd-toolsUpgrade mod_mdUpgrade mod_md-debugsourceUpgrade mod_sslUpgrade mod_proxy_htmlUpgrade mod_md-debuginfoUpgrade httpd-manualUpgrade mod_http2-debuginfoUpgrade mod_http2-debugsourceUpgrade mod_sessionUpgrade mod_proxy_html-debuginfoUpgrade mod_http2Upgrade mod_ldapUpgrade mod_ldap-debuginfoUpgrade httpd-develUpgrade mod_ssl-debuginfoUpgrade httpd-tools-debuginfoUpgrade httpd-debuginfoUpgrade httpdUpgrade mod_session-debuginfoUpgrade httpd-filesystem | Oct 1, 2020 | Apr 1, 2020 |
| Check Point Gaia | — | Upgrade to supported version Check Point Gaia. | Feb 25, 2026 | Oct 27, 2021 |
| Debian | — | Upgrade apache2 | Sep 2, 2020 | Apr 1, 2020 |
| Freebsd | — | Upgrade apache24 | Apr 3, 2020 | Apr 2, 2020 |
| Huawei Euleros 2_0_sp2 | — | Upgrade httpd-develUpgrade httpd-toolsUpgrade httpdUpgrade mod_sslUpgrade httpd-manual | Jun 17, 2020 | Apr 1, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade httpdUpgrade httpd-manualUpgrade httpd-toolsUpgrade httpd-develUpgrade mod_ssl | Sep 28, 2020 | Apr 1, 2020 |
| Huawei Euleros 2_0_sp5 | — | Upgrade httpd-toolsUpgrade mod_sslUpgrade httpd-develUpgrade mod_sessionUpgrade httpdUpgrade httpd-manual | Jun 3, 2020 | Apr 1, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade httpd-manualUpgrade mod_sslUpgrade httpd-develUpgrade httpdUpgrade httpd-toolsUpgrade mod_sessionUpgrade httpd-filesystem | Apr 21, 2020 | Apr 1, 2020 |
| Ibm Http_server | — | Apply IBM HTTP Server Interim Fix PH21992Apply IBM HTTP Server version 9.0.5.4 or laterApply IBM HTTP Server version 8.5.5.18 or laterApply IBM HTTP Server version 8.0.0.16 or laterApply IBM HTTP Server version 7.0.0.46 or later | Jun 23, 2020 | Apr 15, 2020 |
| Oracle Solaris | — | Upgrade web/server/apache-24/module/apache-gss to version 2.4.43-11.4.22.0.1.69.2 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ssl to version 2.4.43-11.4.22.0.1.69.2 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ssl-fips-140 to version 2.4.43-11.4.22.0.1.69.2 on Solaris 11.4Upgrade web/server/apache-24/module/apache-lua to version 2.4.43-11.4.22.0.1.69.2 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ldap to version 2.4.43-11.4.22.0.1.69.2 on Solaris 11.4Upgrade web/server/apache-24/module/apache-dbd to version 2.4.43-11.4.22.0.1.69.2 on Solaris 11.4Upgrade web/server/apache-24 to version 2.4.43-11.4.22.0.1.69.2 on Solaris 11.4 | Jan 19, 2021 | Apr 1, 2020 |
| Oracle_linux | — | Upgrade mod_sessionUpgrade mod_sslUpgrade mod_ldapUpgrade mod_mdUpgrade httpd-filesystemUpgrade mod_proxy_htmlUpgrade mod_http2Upgrade httpd-manualUpgrade httpd-develUpgrade httpd-toolsUpgrade httpd | Oct 13, 2020 | Apr 1, 2020 |
| Redhat_linux | — | Upgrade mod_md-debugsourceUpgrade httpd-debugsourceUpgrade httpd-develUpgrade mod_md-debuginfoUpgrade mod_sslUpgrade mod_ssl-debuginfoUpgrade httpd-debuginfoUpgrade httpd-tools-debuginfoNo solution existsUpgrade mod_http2-debuginfoUpgrade httpdUpgrade mod_session-debuginfoUpgrade httpd-filesystemUpgrade mod_proxy_html-debuginfoUpgrade mod_mdUpgrade mod_http2-debugsourceUpgrade httpd-toolsUpgrade mod_ldap-debuginfoUpgrade mod_sessionUpgrade mod_ldapUpgrade mod_http2Upgrade mod_proxy_htmlUpgrade httpd-manual | Oct 1, 2020 | Apr 1, 2020 |
| Rocky_linux | — | Upgrade mod_md-debuginfoUpgrade mod_mdUpgrade mod_md-debugsource | Mar 12, 2024 | Apr 1, 2020 |
| Suse | — | Upgrade apache2-example-pagesUpgrade apache2-docUpgrade apache2-develUpgrade apache2-utilsUpgrade apache2-workerUpgrade apache2Upgrade apache2-eventUpgrade apache2-prefork | Apr 22, 2020 | Apr 1, 2020 |
| Ubuntu | — | Upgrade apache2-binUpgrade libapache2-mod-proxy-uwsgiUpgrade apache2 | Aug 14, 2020 | Apr 1, 2020 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Apr 1, 2020 |
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