Request smuggling due to acceptance of invalid chunked data in net/http

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Amazon Linux 2 : golang (ALAS-2025-2825)

The version of golang installed on the remote host is prior to 1.23.8-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2025-2825 advisory. The net/http package accepted data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF...

Security Bulletin: A denial-of-service attack, TE.CL request smuggling, a man-in-the-middle attack, and other vulnerabilities might affect IBM Storage Defender - Resiliency Service

Summary IBM Storage Defender - Resiliency Service is vulnerable denial-of-service attack, TE.CL request smuggling, a man-in-the-middle attack, and others. The vulnerabilities have been addressed. Vulnerability Details CVEID:CVE-2025-26699 DESCRIPTION: An issue was discovered in Django 5.1 before...

Important: golang

Issue Overview: The net/http package accepted data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF. When used in conjunction with a server or proxy which incorrectly interprets a bare LF in a chunk extension as part of the extension, this could permi...

The vulnerability of the lua-nginx-module in NGINX web servers, related to inconsistent interpretation of HTTP requests, allows attackers to send hidden HTTP requests (HTTP Request Smuggling attack).

The vulnerability of the lua-nginx-module in NGINX web servers is related to inconsistent interpretation of HTTP requests. Exploiting this vulnerability allows a malicious actor to send hidden HTTP requests a type of HTTP Request Smuggling attack...

Security Bulletin: Vulnerability in GNOME libsoup affects IBM watsonx Assistant for IBM Cloud Pak for Data

Summary A potential vulnerability in GNOME libsoup has been identified that affects IBM watsonx Assistant for IBM Cloud Pak for Data. The vulnerability have been addressed. Refer to details for additional information. Vulnerability Details CVEID:CVE-2024-52530 DESCRIPTION: GNOME libsoup is...

Security Bulletin: IBM Maximo Application Suite - IoT Component uses aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl which is vulnerable to CVE-2024-23829, CVE-2023-49082, CVE-2024-23334 and CVE-2023-49081

Summary IBM Maximo Application Suite - IoT Component uses aiohttp-3.8.6-cp37-cp37m-manylinux217x8664.manylinux2014x8664.whl which is vulnerable to CVE-2024-23829, CVE-2023-49082, CVE-2024-23334 and CVE-2023-49081. This bulletin contains information regarding the vulnerability and its fixture...

RHEL 6 / 7 : httpd24-httpd (RHSA-2015:1666)

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2015:1666 advisory. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Multiple flaws were found in the wa...

Important: golang

Issue Overview: The net/http package accepted data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF. When used in conjunction with a server or proxy which incorrectly interprets a bare LF in a chunk extension as part of the extension, this could permi...

Amazon Linux 2023 : golang, golang-bin, golang-misc (ALAS2023-2025-933)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2025-933 advisory. The net/http package accepted data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF. When used in conjunction with a server or proxy which incorrectly...

Important: golang

Issue Overview: The net/http package accepted data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF. When used in conjunction with a server or proxy which incorrectly interprets a bare LF in a chunk extension as part of the extension, this could permi...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling when processing queries. An attacker can smuggle another query packet into the connection stream by using a large, uncompressed malicious external data. Note: This is only exploitable if the attacker controls the...

Security Bulletin: Multiple security vulnerabilities are addressed with IBM Process Mining 2.0.1

Summary In addition to many updates of operating system level packages, the following security vulnerabilities are addressed with IBM Process Mining 2.0.1 Vulnerability Details CVEID:CVE-2024-6827 DESCRIPTION: Gunicorn version 21.2.0 does not properly validate the value of the 'Transfer-Encoding'...

OESA-2025-1415 trafficserver security update

Apache Traffic Server is an OpenSource HTTP / HTTPS / HTTP/2 / QUIC reverse, forward and transparent proxy and cache. Security Fixes: Apache Traffic Server allows request smuggling if chunked messages are malformed. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.9, from 10.0.0...

OESA-2025-1416 trafficserver security update

Apache Traffic Server is an OpenSource HTTP / HTTPS / HTTP/2 / QUIC reverse, forward and transparent proxy and cache. Security Fixes: Apache Traffic Server allows request smuggling if chunked messages are malformed. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.9, from 10.0.0...

BIT-GOLANG-2025-22871 Request smuggling due to acceptance of invalid chunked data in net/http

The net/http package improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext...

RoadRunner is at risk of HTTP Request/Response Smuggling through vulnerable dependency

The net/http package dependency used by RoadRunner improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext...

GHSA-G9PC-8G42-G6VQ RoadRunner is at risk of HTTP Request/Response Smuggling through vulnerable dependency

The net/http package dependency used by RoadRunner improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext...

AZL-59652 CVE-2025-22871 affecting package msft-golang for versions less than 1.24.1-2

The net/http package improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext...

AZL-59666 CVE-2025-22871 affecting package golang for versions less than 1.22.7-3

The net/http package improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext...