Debian Security Advisory DSA 3896-1 (apache2 - security update)

Several vulnerabilities have been found in the Apache HTTPD server. CVE-2017-3167 Emmanuel Dreyfus reported that the use of apgetbasicauthpw by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed. CVE-2017-3169 Vasileios Panopoulos of...

Apache HTTP Server Denial of Service Vulnerability (CNVD-2017-11802)

Apache httpd is the U.S. Apache Apache Software Foundation, an open source HTTP server developed and maintained specifically for modern operating systems. A security vulnerability exists in Apache httpd version 2.2.x prior to 2.2.33 and version 2.4.x prior to 2.4.26. An attacker can exploit this...

Debian: Security Advisory (DSA-3896-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Input validation

The HTTP strict parsing changes added in Apache httpd 2.2.32 and 2.4.24 introduced a bug in token list parsing, which allows apfindtoken to search past the end of its input string. By maliciously crafting a sequence of request headers, an attacker may be able to cause a segmentation fault, or to...

ALPINE-CVE-2017-7679

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, modmime can read one byte past the end of a buffer when sending a malicious Content-Type response header...

DEBIAN-CVE-2017-3169

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, modssl may dereference a NULL pointer when third-party modules call aphookprocessconnection during an HTTP request to an HTTPS port...

Authentication flaw

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the apgetbasicauthpw by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed...

DEBIAN-CVE-2017-7679

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, modmime can read one byte past the end of a buffer when sending a malicious Content-Type response header...

CVE-2017-7679

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, modmime can read one byte past the end of a buffer when sending a malicious Content-Type response header...

DEBIAN-CVE-2017-3167

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the apgetbasicauthpw by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed...

CVE-2017-3169

CVE-2017-3169 affects Apache HTTP Server (httpd) up to the fixed versions: 2.2.x before 2.2.33 and 2.4.x before 2.4.26. The vulnerability is a NULL pointer dereference in the httpd’s mod_ssl component when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS po...

FreeBSD : Apache httpd -- several vulnerabilities (0c2db2aa-5584-11e7-9a7d-b499baebfeaf)

The Apache httpd project reports : - apgetbasicauthpw Authentication Bypass CVE-2017-3167 : Use of the apgetbasicauthpw by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed. - modssl NULL pointer Dereference CVE-2017-3169:modssl may...

CVE-2017-7668

The HTTP strict parsing changes added in Apache httpd 2.2.32 and 2.4.24 introduced a bug in token list parsing, which allows apfindtoken to search past the end of its input string. By maliciously crafting a sequence of request headers, an attacker may be able to cause a segmentation fault, or to...

UBUNTU-CVE-2017-7679

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, modmime can read one byte past the end of a buffer when sending a malicious Content-Type response header...

CVE-2017-7679

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, modmime can read one byte past the end of a buffer when sending a malicious Content-Type response header...

UBUNTU-CVE-2017-3169

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, modssl may dereference a NULL pointer when third-party modules call aphookprocessconnection during an HTTP request to an HTTPS port...

httpd: Incomplete handling of LimitRequestFields directive in mod_http2

A vulnerability was found in httpd's handling of the LimitRequestFields directive in modhttp2, affecting servers with HTTP/2 enabled. An attacker could send crafted requests with headers larger than the server's available memory, causing httpd to crash...

httpd: Incomplete handling of LimitRequestFields directive in mod_http2

A vulnerability was found in httpd's handling of the LimitRequestFields directive in modhttp2, affecting servers with HTTP/2 enabled. An attacker could send crafted requests with headers larger than the server's available memory, causing httpd to crash...

Apache Httpd < 2.2.34 : ap_find_token() Buffer Overread

The HTTP strict parsing changes added in 2.2.32 and 2.4.24 introduced a bug in token list parsing, which allows apfindtoken to search past the end of its input string. By maliciously crafting a sequence of request headers, an attacker may be able to cause a segmentation fault, or to force...

Apache Httpd < 2.4.26 : ap_get_basic_auth_pw() Authentication Bypass

Use of the apgetbasicauthpw by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed. Third-party module writers SHOULD use apgetbasicauthcomponents, available in 2.2.34 and 2.4.26, instead of apgetbasicauthpw. Modules which call the legacy...