Product:

Http_server

(Apache)
Repositories https://github.com/apache/httpd
#Vulnerabilities 295
Date Id Summary Products Score Patch Annotated
2023-03-07 CVE-2023-25690 Some mod_proxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack. Configurations are affected when mod_proxy is enabled along with some form of RewriteRule or ProxyPassMatch in which a non-specific pattern matches some portion of the user-supplied request-target (URL) data and is then re-inserted into the proxied request-target using variable substitution. For example, something like: RewriteEngine on RewriteRule... Http_server 9.8
2023-10-23 CVE-2023-31122 Out-of-bounds Read vulnerability in mod_macro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. Http_server, Fedora 7.5
2023-10-23 CVE-2023-43622 An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in version 2.4.58, so that such connection are terminated properly after the configured connection timeout. This issue affects Apache HTTP Server: from 2.4.55 through 2.4.57. Users are recommended to... Http_server 7.5
2019-04-08 CVE-2019-0211 In Apache HTTP Server 2.4 releases 2.4.17 to 2.4.38, with MPM event, worker or prefork, code executing in less-privileged child processes or threads (including scripts executed by an in-process scripting interpreter) could execute arbitrary code with the privileges of the parent process (usually root) by manipulating the scoreboard. Non-Unix systems are not affected. Http_server, Ubuntu_linux, Debian_linux, Fedora, Oncommand_unified_manager, Leap, Communications_session_report_manager, Communications_session_route_manager, Enterprise_manager_ops_center, Http_server, Instantis_enterprisetrack, Retail_xstore_point_of_service, Enterprise_linux, Enterprise_linux_eus, Enterprise_linux_for_arm_64, Enterprise_linux_for_arm_64_eus, Enterprise_linux_for_ibm_z_systems, Enterprise_linux_for_ibm_z_systems_eus, Enterprise_linux_for_power_little_endian, Enterprise_linux_for_power_little_endian_eus, Enterprise_linux_server_aus, Enterprise_linux_server_tus, Enterprise_linux_update_services_for_sap_solutions, Jboss_core_services, Openshift_container_platform, Openshift_container_platform_for_power, Software_collections 7.8
2021-10-05 CVE-2021-41773 A flaw was found in a change made to path normalization in Apache HTTP Server 2.4.49. An attacker could use a path traversal attack to map URLs to files outside the directories configured by Alias-like directives. If files outside of these directories are not protected by the usual default configuration "require all denied", these requests can succeed. If CGI scripts are also enabled for these aliased pathes, this could allow for remote code execution. This issue is known to be exploited in... Http_server, Fedora, Cloud_backup, Instantis_enterprisetrack 7.5
2021-10-07 CVE-2021-42013 It was found that the fix for CVE-2021-41773 in Apache HTTP Server 2.4.50 was insufficient. An attacker could use a path traversal attack to map URLs to files outside the directories configured by Alias-like directives. If files outside of these directories are not protected by the usual default configuration "require all denied", these requests can succeed. If CGI scripts are also enabled for these aliased pathes, this could allow for remote code execution. This issue only affects Apache... Http_server, Fedora, Cloud_backup, Instantis_enterprisetrack, Jd_edwards_enterpriseone_tools, Secure_backup 9.8
2007-09-14 CVE-2007-4465 Cross-site scripting (XSS) vulnerability in mod_autoindex.c in the Apache HTTP Server before 2.2.6, when the charset on a server-generated page is not defined, allows remote attackers to inject arbitrary web script or HTML via the P parameter using the UTF-7 charset. NOTE: it could be argued that this issue is due to a design limitation of browsers that attempt to perform automatic content type detection. Http_server N/A
2004-10-20 CVE-2004-0747 Buffer overflow in Apache 2.0.50 and earlier allows local users to gain apache privileges via a .htaccess file that causes the overflow during expansion of environment variables. Http_server 7.8
2019-08-13 CVE-2019-9517 Some HTTP/2 implementations are vulnerable to unconstrained interal data buffering, potentially leading to a denial of service. The attacker opens the HTTP/2 window so the peer can send without constraint; however, they leave the TCP window closed so the peer cannot actually write (many of) the bytes on the wire. The attacker then sends a stream of requests for a large response object. Depending on how the servers queue the responses, this can consume excess memory, CPU, or both. Http_server, Traffic_server, Swiftnio, Ubuntu_linux, Debian_linux, Fedora, Web_gateway, Clustered_data_ontap, Node\.js, Leap, Communications_element_manager, Graalvm, Instantis_enterprisetrack, Retail_xstore_point_of_service, Enterprise_linux, Jboss_core_services, Jboss_enterprise_application_platform, Openshift_service_mesh, Quay, Software_collections, Diskstation_manager, Skynas, Vs960hd_firmware 7.5
2024-07-01 CVE-2024-38476 Vulnerability in core of Apache HTTP Server 2.4.59 and earlier are vulnerably to information disclosure, SSRF or local script execution via backend applications whose response headers are malicious or exploitable. Users are recommended to upgrade to version 2.4.60, which fixes this issue. Http_server, Clustered_data_ontap 9.8