CVSS: 9.1EPSS: 46%CPEs: 34EXPL: 0CVE-2017-9788 – httpd: Uninitialized memory reflection in mod_auth_digest
https://notcve.org/view.php?id=CVE-2017-9788
13 Jul 2017 — In Apache httpd before 2.2.34 and 2.4.x before 2.4.27, the value placeholder in [Proxy-]Authorization headers of type 'Digest' was not initialized or reset before or between successive key=value assignments by mod_auth_digest. Providing an initial key with no '=' assignment could reflect the stale value of uninitialized pool memory used by the prior request, leading to leakage of potentially confidential information, and a segfault in other cases resulting in denial of service. En Apache httpd, en versiones... • http://www.debian.org/security/2017/dsa-3913 • CWE-20: Improper Input Validation CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-456: Missing Initialization of a Variable •
CVSS: 9.8EPSS: 0%CPEs: 34EXPL: 0CVE-2017-3169 – httpd: mod_ssl NULL pointer dereference
https://notcve.org/view.php?id=CVE-2017-3169
20 Jun 2017 — In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, mod_ssl may dereference a NULL pointer when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS port. En Apache httpd, en versiones 2.2.x anteriores a la 2.2.33 y versiones 2.4.x anteriores a la 2.4.26, mod_ssl podría desreferenciar un puntero NULL cuando los módulos de terceros llaman a ap_hook_process_connection() durante una petición HTTP a un puerto HTPS. A NULL pointer dereference flaw was found in the htt... • http://www.debian.org/security/2017/dsa-3896 • CWE-476: NULL Pointer Dereference •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 1CVE-2017-7679 – httpd: mod_mime buffer overread
https://notcve.org/view.php?id=CVE-2017-7679
20 Jun 2017 — In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, mod_mime can read one byte past the end of a buffer when sending a malicious Content-Type response header. En Apache httpd, en versiones 2.2.x anteriores a la 2.2.33 y versiones 2.4.x anteriores a la 2.4.26, mod_mime puede leer un byte más allá del final de un búfer cuando está enviando una cabecera de respuesta del tipo Content maliciosa. A buffer over-read flaw was found in the httpd's mod_mime module. A user permitted to modify httpd's MIME con... • http://www.debian.org/security/2017/dsa-3896 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-125: Out-of-bounds Read CWE-126: Buffer Over-read •
CVSS: 9.8EPSS: 1%CPEs: 35EXPL: 0CVE-2017-3167 – httpd: ap_get_basic_auth_pw() authentication bypass
https://notcve.org/view.php?id=CVE-2017-3167
20 Jun 2017 — In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the ap_get_basic_auth_pw() by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed. En Apache httpd, en versiones 2.2.x anteriores a la 2.2.33 y versiones 2.4.x anteriores a la 2.4.26, el uso de ap_get_basic_auth_pw() por parte de módulos de terceros fuera de la fase de autenticación puede dar lugar a que se omitan requisitos de autenticación.. It was discovered that the use of httpd... • http://www.debian.org/security/2017/dsa-3896 • CWE-287: Improper Authentication •
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: 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: 7.3EPSS: 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 •
CVSS: 7.5EPSS: 56%CPEs: 8EXPL: 0CVE-2014-0118 – httpd: mod_deflate denial of service
https://notcve.org/view.php?id=CVE-2014-0118
20 Jul 2014 — The deflate_in_filter function in mod_deflate.c in the mod_deflate module in the Apache HTTP Server before 2.4.10, when request body decompression is enabled, allows remote attackers to cause a denial of service (resource consumption) via crafted request data that decompresses to a much larger size. La función deflate_in_filter en mod_deflate.c en el módulo mod_deflate en Apache HTTP Server anterior a 2.4.10, cuando la descompresión del cuerpo de una solicitud está habilitada, permite a atacantes remotos ca... • http://advisories.mageia.org/MGASA-2014-0304.html • CWE-400: Uncontrolled Resource Consumption •