CVE-2017-15896

Node.js was affected by OpenSSL vulnerability CVE-2017-3737 in regards to the use of SSLread due to TLS handshake failure. The result was that an active network attacker could send application data to Node.js using the TLS or HTTP2 modules in a way that bypassed TLS authentication and encryption...

HTTP Load Generator: hey

hey is a tiny program that sends some load to a web application – ApacheBench ab replacement. hey was originally called boom and was influenced from Tarek Ziade’s tool at tarekziade/boom . Installation go get -u github.com/rakyll/hey Note: Requires go 1.7 or greater. Usage hey runs provided numbe...

Apache Tomcat HTTP2 Security Bypass Vulnerability - Linux

Apache Tomcat is prone to a security bypass vulnerability. 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 CPE = "cpe:/a:apache:tomcat";...

Apache Tomcat HTTP2 Security Bypass Vulnerability - Windows

Apache Tomcat is prone to a security bypass vulnerability. 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 CPE = "cpe:/a:apache:tomcat";...

Apache Tomcat 'HTTP2' Denial of Service Vulnerability - Linux

Apache Tomcat is prone to a denial of service DoS vulnerability. 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 CPE = "cpe:/a:apache:tomcat";...

Apache Tomcat 'HTTP2' Denial of Service Vulnerability - Windows

Apache Tomcat is prone to a denial of service DoS vulnerability. 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 CPE = "cpe:/a:apache:tomcat";...

SUSE SLES11 Security Update : apache2 (SUSE-SU-2017:1997-1)

This update provides apache2 2.2.34, which brings many fixes and enhancements: Security issues fixed : - CVE-2017-9788: Uninitialized memory reflection in modauthdigest. bsc1048576 Bug fixes : - Remove /usr/bin/http2 link only during package uninstall, not upgrade. bsc1041830 - Don't put the...

Apache httpd 'mod_http2' Denial of Service Vulnerability

Apache HTTP Server is an open source web server from the Apache Software Foundation. A security vulnerability in the Apache httpd HTTP/2 processing code allows remote attackers to conduct denial-of-service attacks by submitting special requests and in some cases closing multiple connections...

SUSE SLES12 Security Update : apache2 (SUSE-SU-2017:1714-1)

This update for apache2 provides the following fixes: Security issues fixed : - CVE-2017-3167: In Apache use of httpd apgetbasicauthpw outside of the authentication phase could lead to authentication requirements bypass bsc1045065 - CVE-2017-3169: In modssl may have a dereference NULL pointer iss...

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...

Passive HTTP2 Client Fingerprinting - White Paper

HTTP2 is the second major version of the HTTP protocol. It changes the way HTTP is transferred "on the wire" by introducing a full binary protocol, made up of TCP connections, streams and frames, rather than simply being a plain-text protocol. Such a fundamental change between HTTP/1.x to HTTP/2,...

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 2.4.23 mod_http2 - Denial of Service

!/usr/bin/python """ source : http://seclists.org/bugtraq/2016/Dec/3 The modhttp2 module in the Apache HTTP Server 2.4.17 through 2.4.23, when the Protocols configuration includes h2 or h2c, does not restrict request-header length, which allows remote attackers to cause a denial of service memory...

Apache HTTP Server Denial of Service Vulnerability (CNVD-2016-12036)

Apache HTTP Server is the United States Apache Apache Software Foundation of an open source web server. modhttp2 is one of the modules on the HTTP/2 protocol . A denial of service vulnerability exists in Apache HTTP Server. Exploitation of the vulnerability by a remote attacker could cause memory...

Apache Traffic Server < 7.0.0 Multiple Vulnerabilities

Binary data 9788.prm...

Mozilla: Miscellaneous memory safety hazards (rv:45.3) (MFSA 2016-62)

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allow remote attackers to cause a denial of service memory corruption and application crash or possibly execute arbitrary code via vectors related to Http2Session::Shutdown a...

CVE-2016-2836

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allow remote attackers to cause a denial of service memory corruption and application crash or possibly execute arbitrary code via vectors related to Http2Session::Shutdown a...

DEBIAN-CVE-2016-4979

The Apache HTTP Server 2.4.18 through 2.4.20, when modhttp2 and modssl are enabled, does not properly recognize the "SSLVerifyClient require" directive for HTTP/2 request authorization, which allows remote attackers to bypass intended access restrictions by leveraging the ability to send multiple...

DEBIAN-CVE-2016-1546

The Apache HTTP Server 2.4.17 and 2.4.18, when modhttp2 is enabled, does not limit the number of simultaneous stream workers for a single HTTP/2 connection, which allows remote attackers to cause a denial of service stream-processing outage via modified flow-control windows...

EUVD-2016-5947

The Apache HTTP Server 2.4.18 through 2.4.20, when modhttp2 and modssl are enabled, does not properly recognize the "SSLVerifyClient require" directive for HTTP/2 request authorization, which allows remote attackers to bypass intended access restrictions by leveraging the ability to send multiple...