UBUNTU-CVE-2026-24880

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in Apache Tomcat via invalid chunk extension. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M1 through 9.0.115, from 8.5.0 through 8.5.100,...

CVE-2026-24880

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in Apache Tomcat via invalid chunk extension. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M1 through 9.0.115, from 8.5.0 through 8.5.100,...

CVE-2026-24880 Apache Tomcat: Request smuggling via invalid chunk extension

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in Apache Tomcat via invalid chunk extension. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M1 through 9.0.115, from 8.5.0 through 8.5.100,...

CVE-2026-24880

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in Apache Tomcat via invalid chunk extension. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M1 through 9.0.115, from 8.5.0 through 8.5.100,...

CVE-2026-24880

CVE-2026-24880 describes an HTTP Request/Response Smuggling vulnerability in Apache Tomcat caused by inconsistent interpretation of HTTP requests via invalid chunk extension. Affected products include Tomcat 11.0.0-M1 through 11.0.18, 10.1.0-M1 through 10.1.52, 9.0.0.M1 through 9.0.115, 8.5.0 thr...

CVE-2026-24880 Apache Tomcat: Request smuggling via invalid chunk extension

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in Apache Tomcat via invalid chunk extension. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M1 through 9.0.115, from 8.5.0 through 8.5.100,...

CVE-2026-24880 Apache Tomcat: Request smuggling via invalid chunk extension

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in Apache Tomcat via invalid chunk extension. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M1 through 9.0.115, from 8.5.0 through 8.5.100,...

MiracleLinux 9 : nodejs-16.20.2-4.el9_3 (AXSA:2024-7625:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-7625:01 advisory. nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks CVE-2024-22019 Tenable has extracted the preceding description blo...

MiracleLinux 7 : rh-nodejs14-nodejs-14.21.3-6.el7 (AXSA:2024-7617:02)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-7617:02 advisory. rh-nodejs14-nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks CVE-2024-22019 A Asianux Security Bulletin which...

Netty vulnerable to request smuggling due to incorrect parsing of chunk extensions

Summary A flaw in netty's parsing of chunk extensions in HTTP/1.1 messages with chunked encoding can lead to request smuggling issues with some reverse proxies. Details When encountering a newline character LF while parsing a chunk extension, netty interprets the newline as the end of the...

aiohttp: aiohttp vulnerable to request smuggling due to incorrect parsing of chunk extensions

A flaw was found in the aiohttp package. The Python parser parses newlines in chunk extensions incorrectly, which can lead to request smuggling vulnerabilities under certain conditions. If a pure Python version of aiohttp is installed, for example, without the usual C extensions, or...

GHSA-8495-4G3G-X7PR aiohttp allows request smuggling due to incorrect parsing of chunk extensions

Summary The Python parser parses newlines in chunk extensions incorrectly which can lead to request smuggling vulnerabilities under certain conditions. Impact If a pure Python version of aiohttp is installed i.e. without the usual C extensions or AIOHTTPNOEXTENSIONS is enabled, then an attacker m...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling due to incorrect parsing of newlines in chunk extensions via the feeddata function. An attacker can bypass firewall or proxy protections by sending specially crafted requests. Note: Exploiting this vulnerability i...

Amazon Linux 2 : cni-plugins (ALAS-2024-2543)

The version of cni-plugins installed on the remote host is prior to 1.2.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2543 advisory. A malicious HTTP sender can use chunk extensions to cause a receiver reading from a request or response body to read many more...

RLSA-2024:1438 Important: nodejs security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks CVE-2024-22019 For more details about the security...

nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks

A flaw was found in Node.js due to a lack of safeguards on chunk extension bytes. The server may read an unbounded number of bytes from a single connection, which can allow an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and a denial of...

nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks

A flaw was found in Node.js due to a lack of safeguards on chunk extension bytes. The server may read an unbounded number of bytes from a single connection, which can allow an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and a denial of...

nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks

A flaw was found in Node.js due to a lack of safeguards on chunk extension bytes. The server may read an unbounded number of bytes from a single connection, which can allow an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and a denial of...

nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks

A flaw was found in Node.js due to a lack of safeguards on chunk extension bytes. The server may read an unbounded number of bytes from a single connection, which can allow an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and a denial of...

RHEL 8 : nodejs:20 (RHSA-2024:1687)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1687 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language...