PT-2024-32484 · Ruby +4 · Webrick +4

Name of the Vulnerable Software and Affected Versions: WEBrick toolkit versions through 1.8.1 Description: An issue was discovered in the WEBrick toolkit for Ruby, allowing HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header. This can be achieved, for...

Integer Overflow in Chunked Transfer-Encoding

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OESA-2024-2103 netty3 security update

Netty is a NIO client server framework which enables quick and easy development of network applications such as protocol servers and clients. It greatly simplifies and streamlines network programming such as TCP and UDP socket server. Security Fixes: Netty before 4.1.42.Final mishandles whitespac...

Apache Tomcat Transfer-Encoding Information Disclosure and Denial of Service

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Apache Tomcat Transfer-Encoding Information Disclosure and DoS', 'Description' = %q Apache Tomcat 5.5.0 through 5.5.29, 6.0.0 through 6.0.27, and...

OESA-2024-2068 netty3 security update

Netty is a NIO client server framework which enables quick and easy development of network applications such as protocol servers and clients. It greatly simplifies and streamlines network programming such as TCP and UDP socket server. Security Fixes: Netty before 4.1.42.Final mishandles whitespac...

OESA-2024-2069 netty3 security update

Netty is a NIO client server framework which enables quick and easy development of network applications such as protocol servers and clients. It greatly simplifies and streamlines network programming such as TCP and UDP socket server. Security Fixes: Netty before 4.1.42.Final mishandles whitespac...

OESA-2024-2067 netty3 security update

Netty is a NIO client server framework which enables quick and easy development of network applications such as protocol servers and clients. It greatly simplifies and streamlines network programming such as TCP and UDP socket server. Security Fixes: Netty before 4.1.42.Final mishandles whitespac...

OESA-2024-2066 netty3 security update

Netty is a NIO client server framework which enables quick and easy development of network applications such as protocol servers and clients. It greatly simplifies and streamlines network programming such as TCP and UDP socket server. Security Fixes: Netty before 4.1.42.Final mishandles whitespac...

netty: HttpObjectDecoder.java allows Content-Length header to accompanied by second Content-Length header

A flaw was found in Netty before version 4.1.44, where it accepted multiple Content-Length headers and also accepted both Transfer-Encoding, as well as Content-Length headers where it should reject the message under such circumstances. In circumstances where Netty is used in the context of a...

K000140787: Gunicorn vulnerability CVE-2024-1135

Security Advisory Description Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling HRS vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This iss...

SUSE SLES15 / openSUSE 15 Security Update : python-gunicorn (SUSE-SU-2024:2881-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:2881-1 advisory. - CVE-2024-1135: Fixed HTTP Request Smuggling due to improperly validate Transfer-Encoding headers bsc1222950 Tenable has...

MGASA-2024-0236 Updated python-gunicorn packages fix security vulnerability

Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling HRS vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handli...

Updated python-gunicorn packages fix security vulnerability

Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling HRS vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handli...

python-gunicorn: HTTP Request Smuggling due to improper validation of Transfer-Encoding headers

An HTTP Request Smuggling vulnerability was found in Gunicorn. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handling of Transfer-Encoding headers, where it incorrectly...

RHEL 8 : Red Hat OpenStack Platform 16.2 (python-gunicorn) (RHSA-2024:4054)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:4054 advisory. Gunicorn Green Unicorn is a Python WSGI HTTP server for UNIX. Security Fixes: HTTP Request Smuggling due to improper validation of Transfer-Encoding...

Security Bulletin: HTTP request smuggling vulnerability in IBM Business Automation Workflow Machine Learning Server CVE-2024-1135

Summary In addition to updates to operating system level packages, IBM Business Automation Workflow Machine Learning Server 23.0.2-IF003 addresses the following vulnerability CVE-2024-1135. Vulnerability Details CVEID:CVE-2024-1135 DESCRIPTION: Gunicorn is vulnerable to HTTP request smuggling,...

python-gunicorn: HTTP Request Smuggling due to improper validation of Transfer-Encoding headers

An HTTP Request Smuggling vulnerability was found in Gunicorn. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handling of Transfer-Encoding headers, where it incorrectly...

GHSA-753J-MPMX-QQ6G Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') in tornado

Summary When Tornado receives a request with two Transfer-Encoding: chunked headers, it ignores them both. This enables request smuggling when Tornado is deployed behind a proxy server that emits such requests. Pound does this. PoC 0. Install Tornado. 1. Start a simple Tornado server that echoes...

Security Bulletin: Gunicorn-20.1.0-py3-none-any.whl is vulnerable to CVE-2024-1135 used in IBM Maximo Application Suite - Edge Data Collector

Summary IBM Maximo Application Suite - Edge Data Collector uses Gunicorn-20.1.0-py3-none-any.whl which is vulnerable to CVE-2024-1135 Vulnerability Details CVEID:CVE-2024-1135 DESCRIPTION: Gunicorn is vulnerable to HTTP request smuggling, caused by improper parsing of the HTTP transfer-encoding...

ROS-20240603-04

Vulnerability of modproxy module of Apache HTTP Server web server is related to failure to take measures to process CRLF sequences in HTTP headers. CRLF sequences in HTTP headers. Exploitation of the vulnerability could allow an attacker, acting remotely to perform HTTP response splitting attacks...