GHSA-C2JG-HW38-JRQQ Inconsistent Interpretation of HTTP Requests in twisted.web

The Twisted Web HTTP 1.1 server, located in the twisted.web.http module, parsed several HTTP request constructs more leniently than permitted by RFC 7230: 1. The Content-Length header value could have a + or - prefix. 2. Illegal characters were permitted in chunked extensions, such as the LF \n...

Inconsistent Interpretation of HTTP Requests in twisted.web

The Twisted Web HTTP 1.1 server, located in the twisted.web.http module, parsed several HTTP request constructs more leniently than permitted by RFC 7230: 1. The Content-Length header value could have a + or - prefix. 2. Illegal characters were permitted in chunked extensions, such as the LF \n...

The vulnerability of the HTTP library for Rust Hyper, related to shortcomings in HTTP request processing, allows attackers to compromise data integrity.

The vulnerability of the HTTP library for Rust Hyper relates to the improper handling of requests with a “+” prefix in the Content-Length header. Exploiting this vulnerability allows an attacker to compromise data integrity...

Puma vulnerable to HTTP Request Smuggling

When using Puma behind a proxy that does not properly validate that the incoming HTTP request matches the RFC7230 standard, Puma and the frontend proxy may disagree on where a request starts and ends. This would allow requests to be smuggled via the front-end proxy to Puma. The following...

PT-2022-7650 · Puma +11 · Puma +11

Name of the Vulnerable Software and Affected Versions: Puma versions prior to 4.3.12 Puma versions prior to 5.6.4 Description: The issue is related to the handling of HTTP requests in Puma, a server for Ruby/Rack applications. When Puma is used behind a proxy that does not properly validate...

Pluck CMS 4.7.16 Shell Upload

Exploit Title: Pluck CMS 4.7.16 - Remote Code Execution RCE Authenticated Date: 13.03.2022 Exploit Author: Ashish Koli Shikari Vendor Homepage: https://github.com/pluck-cms/pluck Version: 4.7.16 Tested on Ubuntu 20.04.3 LTS CVE: CVE-2022-26965 Usage : python3 exploit.py Example: python3 exploit.p...

Debian DSA-5088-1 : varnish - security update

The remote Debian 10 / 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5088 advisory. - Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request. This affect...

aaPanel 6.8.21 - Directory Traversal (Authenticated)

Exploit Title: aaPanel 6.8.21 - Directory Traversal Authenticated Date: 22.02.2022 Exploit Author: Fikrat Ghuliev Ghuliev Vendor Homepage: https://www.aapanel.com/ Software Link: https://www.aapanel.com Version: 6.8.21 Tested on: Ubuntu Application vulnerable to Directory Traversal and attacker c...

GHSA-52RG-HPWQ-QP56 Allocation of Resources Without Limits or Throttling in Keycloak

A vulnerability was found in Keycloak before 11.0.1 where DoS attack is possible by sending twenty requests simultaneously to the specified keycloak server, all with a Content-Length header value that exceeds the actual byte count of the request body...

The vulnerabilities of the Transfer-Encoding and Content-Length headers in the Netty network programming framework, related to deficiencies in HTTP request interpretation, allow attackers to compromise data integrity.

The vulnerability of the Transfer-Encoding and Content-Length headers in the Netty network programming framework is related to a lack of proper interpretation of HTTP requests. Exploiting this vulnerability allows an attacker to compromise the integrity of data...

haproxy: request smuggling attack or response splitting via duplicate content-length header

Proxy server haproxy has a flaw that can could allow an HTTP request smuggling attack with the goal of bypassing access-control list rules defined by haproxy. The attack was made possible by utilizing an integer overflow vulnerability that allowed reaching an unexpected state in haproxy while...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.7.41 security update

Red Hat OpenShift Container Platform release 4.7.41 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.7. Red Hat Product Security has rated this update as having a...

url.cpp in libproxy through 0.4.15 is prone to a buffer overflow when PAC is enabled as demonstrated by a large PAC file that is delivered without a Content-length header.

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haproxy: request smuggling attack or response splitting via duplicate content-length header

Proxy server haproxy has a flaw that can could allow an HTTP request smuggling attack with the goal of bypassing access-control list rules defined by haproxy. The attack was made possible by utilizing an integer overflow vulnerability that allowed reaching an unexpected state in haproxy while...

CVE-2021-20046

A Stack-based buffer overflow in the SonicOS HTTP Content-Length response header allows a remote authenticated attacker to cause Denial of Service DoS and potentially results in code execution in the firewall. This vulnerability affected SonicOS Gen 5, Gen 6 and Gen 7 firmware versions...

CVE-2021-20046

A Stack-based buffer overflow in the SonicOS HTTP Content-Length response header allows a remote authenticated attacker to cause Denial of Service DoS and potentially results in code execution in the firewall. This vulnerability affected SonicOS Gen 5, Gen 6 and Gen 7 firmware versions...

CVE-2021-20046

A Stack-based buffer overflow in the SonicOS HTTP Content-Length response header allows a remote authenticated attacker to cause Denial of Service DoS and potentially results in code execution in the firewall. This vulnerability affected SonicOS Gen 5, Gen 6 and Gen 7 firmware versions...

Vulnerabilities fixed in SonicOS

SonicWall has fixed two vulnerabilities in SonicOS. A remote malicious party could potentially exploit the vulnerabilities to cause a denial-of-service or execute arbitrary code execute arbitrary code on the underlying system with the privileges of the logged-in user. To accomplish this, the...

HTTP Request Smuggling

Overview std/net/http is a Go standard library package std/net/http Affected versions of this package are vulnerable to HTTP Request Smuggling. Go Vulnerability Report: HTTP headers were not properly parsed, which allows remote attackers to conduct HTTP request smuggling attacks via a request tha...

GO-2021-0159 Request smuggling due to improper header parsing in net/http

HTTP headers were not properly parsed, which allows remote attackers to conduct HTTP request smuggling attacks via a request that contains Content-Length and Transfer-Encoding header fields...