Name: CVE-2020-1934: Use of Uninitialized Resource
Published: 2020-04-01T00:00:00.000Z
Keywords: CVE, CVE-2020-1934, CWE-908, CVSS 5.3, EPSS 0.51951

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	View advisory ↗View advisory ↗	alma-upgrade-mod_md	May 4, 2022	Apr 1, 2020
Alpine Linux	View advisory ↗View advisory ↗	alpine-linux-upgrade-apache2	Aug 22, 2024	Apr 1, 2020
Amazon Linux Ami 2	View advisory ↗	amazon-linux-ami-2-upgrade-httpdamazon-linux-ami-2-upgrade-httpd-debuginfoamazon-linux-ami-2-upgrade-httpd-develamazon-linux-ami-2-upgrade-httpd-filesystemamazon-linux-ami-2-upgrade-httpd-manualamazon-linux-ami-2-upgrade-httpd-toolsamazon-linux-ami-2-upgrade-mod_ldapamazon-linux-ami-2-upgrade-mod_mdamazon-linux-ami-2-upgrade-mod_proxy_htmlamazon-linux-ami-2-upgrade-mod_sessionamazon-linux-ami-2-upgrade-mod_ssl	May 22, 2020	Apr 1, 2020
Amazon_linux	—	amazon-linux-upgrade-httpd24	Jun 4, 2020	Apr 1, 2020
Apache Httpd	View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗	apache-httpd-upgrade-latest	Apr 2, 2020	Apr 1, 2020
Arch Linux	View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗	arch-linux-upgrade-latest	Jul 11, 2025	Apr 1, 2020
Centos_linux	—	centos-upgrade-httpdcentos-upgrade-httpd-debuginfocentos-upgrade-httpd-debugsourcecentos-upgrade-httpd-develcentos-upgrade-httpd-filesystemcentos-upgrade-httpd-manualcentos-upgrade-httpd-toolscentos-upgrade-httpd-tools-debuginfocentos-upgrade-mod_http2centos-upgrade-mod_http2-debuginfocentos-upgrade-mod_http2-debugsourcecentos-upgrade-mod_ldapcentos-upgrade-mod_ldap-debuginfocentos-upgrade-mod_mdcentos-upgrade-mod_md-debuginfocentos-upgrade-mod_md-debugsourcecentos-upgrade-mod_proxy_htmlcentos-upgrade-mod_proxy_html-debuginfocentos-upgrade-mod_sessioncentos-upgrade-mod_session-debuginfocentos-upgrade-mod_sslcentos-upgrade-mod_ssl-debuginfo	Oct 1, 2020	Apr 1, 2020
Check Point Gaia	View advisory ↗	check-point-gaia-upgrade	Feb 25, 2026	Oct 27, 2021
Debian	View advisory ↗	debian-upgrade-apache2	Sep 2, 2020	Apr 1, 2020
Freebsd	View advisory ↗	freebsd-upgrade-package-apache24	Apr 3, 2020	Apr 2, 2020
Huawei Euleros 2_0_sp2	View advisory ↗	huawei-euleros-2_0_sp2-upgrade-httpdhuawei-euleros-2_0_sp2-upgrade-httpd-develhuawei-euleros-2_0_sp2-upgrade-httpd-manualhuawei-euleros-2_0_sp2-upgrade-httpd-toolshuawei-euleros-2_0_sp2-upgrade-mod_ssl	Jun 17, 2020	Apr 1, 2020
Huawei Euleros 2_0_sp3	View advisory ↗	huawei-euleros-2_0_sp3-upgrade-httpdhuawei-euleros-2_0_sp3-upgrade-httpd-develhuawei-euleros-2_0_sp3-upgrade-httpd-manualhuawei-euleros-2_0_sp3-upgrade-httpd-toolshuawei-euleros-2_0_sp3-upgrade-mod_ssl	Sep 28, 2020	Apr 1, 2020
Huawei Euleros 2_0_sp5	View advisory ↗	huawei-euleros-2_0_sp5-upgrade-httpdhuawei-euleros-2_0_sp5-upgrade-httpd-develhuawei-euleros-2_0_sp5-upgrade-httpd-manualhuawei-euleros-2_0_sp5-upgrade-httpd-toolshuawei-euleros-2_0_sp5-upgrade-mod_sessionhuawei-euleros-2_0_sp5-upgrade-mod_ssl	Jun 3, 2020	Apr 1, 2020
Huawei Euleros 2_0_sp8	View advisory ↗	huawei-euleros-2_0_sp8-upgrade-httpdhuawei-euleros-2_0_sp8-upgrade-httpd-develhuawei-euleros-2_0_sp8-upgrade-httpd-filesystemhuawei-euleros-2_0_sp8-upgrade-httpd-manualhuawei-euleros-2_0_sp8-upgrade-httpd-toolshuawei-euleros-2_0_sp8-upgrade-mod_sessionhuawei-euleros-2_0_sp8-upgrade-mod_ssl	Apr 21, 2020	Apr 1, 2020
Ibm Http_server	View advisory ↗View advisory ↗View advisory ↗	ibm-http_server-apply-interim-fix-ph21992-for-7_0ibm-http_server-apply-interim-fix-ph21992-for-8_0ibm-http_server-apply-interim-fix-ph21992-for-8_5ibm-http_server-apply-interim-fix-ph21992-for-9_0ibm-http_server-apply-fix-pack-7_0_0_46ibm-http_server-apply-fix-pack-8_0_0_16ibm-http_server-apply-fix-pack-8_5_5_18ibm-http_server-apply-fix-pack-9_0_5_4	Jun 23, 2020	Apr 15, 2020
Oracle Solaris	View advisory ↗	oracle-solaris-11-4-upgrade-web-server-apache-24-2-4-43-11-4-22-0-1-69-2oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-dbd-2-4-43-11-4-22-0-1-69-2oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-gss-2-4-43-11-4-22-0-1-69-2oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-ldap-2-4-43-11-4-22-0-1-69-2oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-lua-2-4-43-11-4-22-0-1-69-2oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-ssl-2-4-43-11-4-22-0-1-69-2oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-ssl-fips-140-2-4-43-11-4-22-0-1-69-2	Jan 19, 2021	Apr 1, 2020
Oracle_linux	—	oracle-linux-upgrade-httpdoracle-linux-upgrade-httpd-develoracle-linux-upgrade-httpd-filesystemoracle-linux-upgrade-httpd-manualoracle-linux-upgrade-httpd-toolsoracle-linux-upgrade-mod-http2oracle-linux-upgrade-mod-ldaporacle-linux-upgrade-mod-mdoracle-linux-upgrade-mod-proxy-htmloracle-linux-upgrade-mod-sessionoracle-linux-upgrade-mod-ssl	Oct 13, 2020	Apr 1, 2020
Redhat_linux	View advisory ↗	redhat-upgrade-httpdredhat-upgrade-httpd-debuginforedhat-upgrade-httpd-debugsourceredhat-upgrade-httpd-develredhat-upgrade-httpd-filesystemredhat-upgrade-httpd-manualredhat-upgrade-httpd-toolsredhat-upgrade-httpd-tools-debuginforedhat-upgrade-mod_http2redhat-upgrade-mod_http2-debuginforedhat-upgrade-mod_http2-debugsourceredhat-upgrade-mod_ldapredhat-upgrade-mod_ldap-debuginforedhat-upgrade-mod_mdredhat-upgrade-mod_md-debuginforedhat-upgrade-mod_md-debugsourceredhat-upgrade-mod_proxy_htmlredhat-upgrade-mod_proxy_html-debuginforedhat-upgrade-mod_sessionredhat-upgrade-mod_session-debuginforedhat-upgrade-mod_sslredhat-upgrade-mod_ssl-debuginfo	Oct 1, 2020	Apr 1, 2020
Rocky_linux	View advisory ↗View advisory ↗	rocky-upgrade-mod_mdrocky-upgrade-mod_md-debuginforocky-upgrade-mod_md-debugsource	Mar 12, 2024	Apr 1, 2020
Suse	—	suse-upgrade-apache2suse-upgrade-apache2-develsuse-upgrade-apache2-docsuse-upgrade-apache2-eventsuse-upgrade-apache2-example-pagessuse-upgrade-apache2-preforksuse-upgrade-apache2-utilssuse-upgrade-apache2-worker	Apr 22, 2020	Apr 1, 2020
Ubuntu	View advisory ↗	ubuntu-upgrade-apache2ubuntu-upgrade-apache2-binubuntu-upgrade-libapache2-mod-proxy-uwsgi	Aug 14, 2020	Apr 1, 2020
Vmware Photon_os	View advisory ↗	vmware-photon_os_update_tdnf	Jan 20, 2025	Apr 1, 2020

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