CVSS: 7.5EPSS: 5%CPEs: 27EXPL: 0CVE-2016-8743 – httpd: Apache HTTP Request Parsing Whitespace Defects
https://notcve.org/view.php?id=CVE-2016-8743
25 Dec 2016 — Apache HTTP Server, in all releases prior to 2.2.32 and 2.4.25, was liberal in the whitespace accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or interacts with back-end application servers, either through mod_proxy or using conventional CGI mechanisms, and may result in request smuggling, response splitting and cache pollution. El servidor HTTP Apache, en todas las distribuciones... • http://rhn.redhat.com/errata/RHSA-2017-1415.html • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 2%CPEs: 17EXPL: 0CVE-2016-2161 – httpd: DoS vulnerability in mod_auth_digest
https://notcve.org/view.php?id=CVE-2016-2161
25 Dec 2016 — In Apache HTTP Server versions 2.4.0 to 2.4.23, malicious input to mod_auth_digest can cause the server to crash, and each instance continues to crash even for subsequently valid requests. En Apache HTTP Server versiones 2.4.0 hasta 2.4.23, una entrada maliciosa a mod_auth_digest puede causar que el servidor se bloquee y cada instancia continúa bloqueado incluso para las peticiones válidas posteriormente. It was discovered that the mod_auth_digest module of httpd did not properly check for memory allocation... • http://rhn.redhat.com/errata/RHSA-2017-1415.html • CWE-20: Improper Input Validation CWE-823: Use of Out-of-range Pointer Offset •
CVSS: 7.5EPSS: 3%CPEs: 17EXPL: 2CVE-2016-0736 – Apache mod_session_crypto - Padding Oracle
https://notcve.org/view.php?id=CVE-2016-0736
23 Dec 2016 — In Apache HTTP Server versions 2.4.0 to 2.4.23, mod_session_crypto was encrypting its data/cookie using the configured ciphers with possibly either CBC or ECB modes of operation (AES256-CBC by default), hence no selectable or builtin authenticated encryption. This made it vulnerable to padding oracle attacks, particularly with CBC. En Apache HTTP Server versiones 2.4.0 hasta 2.4.23, mod_session_crypto fue cifraba su cookie y datos utilizando los cifrados configurados posiblemente con los modos de operación ... • https://packetstorm.news/files/id/140265 • CWE-287: Improper Authentication CWE-310: Cryptographic Issues •
CVSS: 4.3EPSS: 0%CPEs: 4EXPL: 0CVE-2016-8612 – mod_cluster: Protocol parsing logic error
https://notcve.org/view.php?id=CVE-2016-8612
16 Dec 2016 — Apache HTTP Server mod_cluster before version httpd 2.4.23 is vulnerable to an Improper Input Validation in the protocol parsing logic in the load balancer resulting in a Segmentation Fault in the serving httpd process. Apache HTTP Server mod_cluster, en versiones anteriores a httpd 2.4.23, es vulnerable a una validación de entradas incorrecta en la lógica de análisis de protocolo en el balanceador de carga, lo que resulta en un fallo de segmentación en el proceso httpd en servicio. An error was found in pr... • http://rhn.redhat.com/errata/RHSA-2016-2957.html • CWE-20: Improper Input Validation •
CVSS: 8.1EPSS: 55%CPEs: 52EXPL: 0CVE-2016-5387 – HTTPD: sets environmental variable based on user supplied Proxy request header
https://notcve.org/view.php?id=CVE-2016-5387
18 Jul 2016 — The Apache HTTP Server through 2.4.23 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue. NOTE: the vendor states "This mitigation has been assigned the identifier CVE-2016-5387"; in other words, this is not a CVE ID fo... • http://lists.opensuse.org/opensuse-updates/2016-07/msg00059.html • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 0%CPEs: 46EXPL: 0CVE-2015-3184 – subversion: Mixed anonymous/authenticated path-based authz with httpd 2.4
https://notcve.org/view.php?id=CVE-2015-3184
12 Aug 2015 — mod_authz_svn in Apache Subversion 1.7.x before 1.7.21 and 1.8.x before 1.8.14, when using Apache httpd 2.4.x, does not properly restrict anonymous access, which allows remote anonymous users to read hidden files via the path name. Vulnerabilidad en mod_authz_svn en Apache Subversion 1.7.x en versiones anteriores a 1.7.21 y 1.8.x en versiones anteriores a 1.8.14, al utilizar Apache httpd 2.4.x, no restringe correctamente el acceso anónimo, lo que permite a usuarios anónimos remotos leer archivos ocultos a t... • http://lists.apple.com/archives/security-announce/2016/Mar/msg00003.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-285: Improper Authorization •
CVSS: 7.5EPSS: 8%CPEs: 5EXPL: 0CVE-2015-0253 – httpd: NULL pointer dereference crash with ErrorDocument 400 pointing to a local URL-path
https://notcve.org/view.php?id=CVE-2015-0253
20 Jul 2015 — The read_request_line function in server/protocol.c in the Apache HTTP Server 2.4.12 does not initialize the protocol structure member, which allows remote attackers to cause a denial of service (NULL pointer dereference and process crash) by sending a request that lacks a method to an installation that enables the INCLUDES filter and has an ErrorDocument 400 directive specifying a local URI. La función read_request_line en server/protocol.c del Servidor HTTP Apache en su versión 2.4.12 no inicializa el pro... • http://httpd.apache.org/security/vulnerabilities_24.html • CWE-476: NULL Pointer Dereference •
CVSS: 4.3EPSS: 0%CPEs: 18EXPL: 0CVE-2015-3185 – httpd: ap_some_auth_required() does not properly indicate authenticated request in 2.4
https://notcve.org/view.php?id=CVE-2015-3185
20 Jul 2015 — The ap_some_auth_required function in server/request.c in the Apache HTTP Server 2.4.x before 2.4.14 does not consider that a Require directive may be associated with an authorization setting rather than an authentication setting, which allows remote attackers to bypass intended access restrictions in opportunistic circumstances by leveraging the presence of a module that relies on the 2.2 API behavior. Vulnerabilidad en la función ap_some_auth_required en ap_some_auth_required del Servidor HTTP Apache en s... • http://httpd.apache.org/security/vulnerabilities_24.html • CWE-264: Permissions, Privileges, and Access Controls CWE-287: Improper Authentication •
CVSS: 7.3EPSS: 6%CPEs: 2EXPL: 0CVE-2015-3183 – httpd: HTTP request smuggling attack against chunked request parser
https://notcve.org/view.php?id=CVE-2015-3183
20 Jul 2015 — The chunked transfer coding implementation in the Apache HTTP Server before 2.4.14 does not properly parse chunk headers, which allows remote attackers to conduct HTTP request smuggling attacks via a crafted request, related to mishandling of large chunk-size values and invalid chunk-extension characters in modules/http/http_filters.c. Vulnerabilidad en la implementación de la codificación de transferencia fragmentada en el Servidor HTTP Apache en versiones anteriores a la 2.4.14 no analiza adecuadamente lo... • http://httpd.apache.org/security/vulnerabilities_24.html • CWE-17: DEPRECATED: Code CWE-20: Improper Input Validation CWE-172: Encoding Error •
CVSS: 7.5EPSS: 3%CPEs: 8EXPL: 0CVE-2015-0228 – httpd: Possible mod_lua crash due to websocket bug
https://notcve.org/view.php?id=CVE-2015-0228
08 Mar 2015 — The lua_websocket_read function in lua_request.c in the mod_lua module in the Apache HTTP Server through 2.4.12 allows remote attackers to cause a denial of service (child-process crash) by sending a crafted WebSocket Ping frame after a Lua script has called the wsupgrade function. La función lua_websocket_read en lua_request.c en el módulo mod_lua en Apache HTTP Server hasta 2.4.12 permite a atacantes remotos causar una denegación de servicio (caída del proceso hijo) mediante el envío de un Frame WebSocket... • http://advisories.mageia.org/MGASA-2015-0099.html • CWE-20: Improper Input Validation •