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-manualUpgrade httpd-develUpgrade httpdUpgrade httpd-toolsUpgrade mod_ldapUpgrade mod_mdUpgrade httpd-debuginfoUpgrade mod_sessionUpgrade httpd-filesystemUpgrade mod_proxy_htmlUpgrade mod_ssl | 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 mod_ssl-debuginfoUpgrade httpd-tools-debuginfoUpgrade httpd-debuginfoUpgrade httpd-develUpgrade httpd-filesystemUpgrade httpdUpgrade mod_session-debuginfoUpgrade httpd-manualUpgrade mod_http2-debuginfoUpgrade mod_mdUpgrade mod_proxy_htmlUpgrade httpd-toolsUpgrade mod_ldap-debuginfoUpgrade httpd-debugsourceUpgrade mod_http2-debugsourceUpgrade mod_md-debuginfoUpgrade mod_http2Upgrade mod_ldapUpgrade mod_sessionUpgrade mod_sslUpgrade mod_proxy_html-debuginfoUpgrade mod_md-debugsource | 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 httpdUpgrade mod_sslUpgrade httpd-manualUpgrade httpd-toolsUpgrade httpd-devel | Jun 17, 2020 | Apr 1, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade httpdUpgrade httpd-manualUpgrade mod_sslUpgrade httpd-toolsUpgrade httpd-devel | Sep 28, 2020 | Apr 1, 2020 |
| Huawei Euleros 2_0_sp5 | — | Upgrade httpd-toolsUpgrade httpd-develUpgrade mod_sslUpgrade mod_sessionUpgrade httpdUpgrade httpd-manual | Jun 3, 2020 | Apr 1, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade httpd-filesystemUpgrade mod_sessionUpgrade httpdUpgrade httpd-manualUpgrade httpd-develUpgrade httpd-toolsUpgrade mod_ssl | Apr 21, 2020 | Apr 1, 2020 |
| Ibm Http_server | — | Apply IBM HTTP Server version 7.0.0.46 or laterApply IBM HTTP Server version 8.5.5.18 or laterApply IBM HTTP Server Interim Fix PH21992Apply IBM HTTP Server version 8.0.0.16 or laterApply IBM HTTP Server version 9.0.5.4 or later | Jun 23, 2020 | Apr 15, 2020 |
| Oracle Solaris | — | Upgrade 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 11.4Upgrade 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-ssl to version 2.4.43-11.4.22.0.1.69.2 on Solaris 11.4Upgrade 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-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 11.4 | Jan 19, 2021 | Apr 1, 2020 |
| Oracle_linux | — | Upgrade httpdUpgrade httpd-develUpgrade httpd-toolsUpgrade httpd-manualUpgrade mod_sessionUpgrade httpd-filesystemUpgrade mod_ldapUpgrade mod_http2Upgrade mod_sslUpgrade mod_proxy_htmlUpgrade mod_md | Oct 13, 2020 | Apr 1, 2020 |
| Redhat_linux | — | Upgrade mod_http2-debuginfoUpgrade mod_md-debugsourceUpgrade httpd-debugsourceUpgrade httpd-develUpgrade httpd-debuginfoUpgrade mod_md-debuginfoUpgrade httpd-tools-debuginfoUpgrade mod_sslUpgrade mod_ssl-debuginfoNo solution existsUpgrade httpdUpgrade httpd-toolsUpgrade httpd-manualUpgrade mod_proxy_htmlUpgrade httpd-filesystemUpgrade mod_ldapUpgrade mod_ldap-debuginfoUpgrade mod_sessionUpgrade mod_proxy_html-debuginfoUpgrade mod_mdUpgrade mod_session-debuginfoUpgrade mod_http2-debugsourceUpgrade mod_http2 | Oct 1, 2020 | Apr 1, 2020 |
| Rocky_linux | — | Upgrade mod_mdUpgrade mod_md-debugsourceUpgrade mod_md-debuginfo | Mar 12, 2024 | Apr 1, 2020 |
| Suse | — | Upgrade apache2-develUpgrade apache2-docUpgrade apache2-example-pagesUpgrade apache2Upgrade apache2-workerUpgrade apache2-eventUpgrade apache2-utilsUpgrade apache2-prefork | Apr 22, 2020 | Apr 1, 2020 |
| Ubuntu | — | Upgrade apache2-binUpgrade apache2Upgrade libapache2-mod-proxy-uwsgi | 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 |
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