nodejs: HTTP Request Smuggling via Empty headers separated by CR

A vulnerability has been identified in the Node.js, where llhttp parser in the http module in Node.js does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling HRS...

HTTP Request Smuggling (HRS)

llhttp is vulnerable to HTTP Request Smuggling HRS. The vulnerability exists because the http.js does not properly handle the CRLF sequence, allowing an attacker to smuggle HTTP requests by submitting Line feed LF characters without a Carriage Return CR...

HTTP Request Smuggling

aiohttp is vulnerable to HTTP Request Smuggling. The vulnerability occurs due to the use of vulnerable llhttp component. When a specially constructed HTTP request is submitted, it leads to HTTP request smuggling because the server interprets one of the HTTP header values incorrectly. Only aiohttp...

SUSE CVE-2023-37276

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only...

GHSA-45C4-8WX5-QW6W aiohttp.web.Application vulnerable to HTTP request smuggling via llhttp HTTP request parser

Impact aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6 which is vulnerable to CVE-2023-30589. The vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only affects users of aiohttp as an...

aiohttp.web.Application vulnerable to HTTP request smuggling via llhttp HTTP request parser

Impact aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6 which is vulnerable to CVE-2023-30589. The vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only affects users of aiohttp as an...

aiohttp.web.Application vulnerable to HTTP request smuggling via llhttp HTTP request parser

Impactaiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6 which is vulnerable to CVE-2023-30589. The vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel.This vulnerability only affects users of aiohttp as an HT...

CVE-2023-37276

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only...

Design/Logic Flaw

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only...

CVE-2023-37276

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only...

UBUNTU-CVE-2023-37276

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only...

CVE-2023-37276

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only...

CVE-2023-37276 aiohttp vulnerable to HTTP request smuggling

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only...

CVE-2023-37276

CVE-2023-37276 affects aiohttp when used as an HTTP server (aiohttp.Application); vulnerable code is in the llhttp-based HTTP request parser bundled with aiohttp v3.8.4 and earlier. Exploitation can lead to HTTP request smuggling. The issue is addressed in aiohttp 3.8.5; upgrading is recommended....

CVE-2023-37276 aiohttp vulnerable to HTTP request smuggling

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only...

aiohttp 环境问题漏洞

aiohttp is an open source asynchronous HTTP client/server framework for asyncio and Python. An environment issue vulnerability exists in aiohttp v3.8.4 and earlier versions that stems from easy HTTP request smuggling through the llhttp HTTP request parser...

Node.js: Improper HTTP header block termination in llhttp

The vulnerability in Node.js 20's HTTP parser allowed improper termination of HTTP/1 headers using \r\n\rX instead of the required \r\n\r\n. This inconsistency enabled request smuggling. The issue was resolved by upgrading llhttp to version 9, which enforces correct header termination...

CVE-2023-30589

A vulnerability has been identified in the Node.js, where llhttp parser in the http module in Node.js does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling HRS...

ds-mcp (>=1.0.9 <=1.0.11) potentially affected by CVE-2023-30589 via llhttp (=1.0.1)

llhttp NPM version =1.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on llhttp and may be impacted: - ds-mcp =1.0.9, =1.0.11 Source cves: CVE-2023-30589 Source advisory: OSV:GHSA-CGGH-PQ45-6H9X...

GHSA-CGGH-PQ45-6H9X llhttp vulnerable to HTTP request smuggling

The llhttp parser in the http module in Node v20.2.0 does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling HRS. The CR character without LF is sufficient to delimit HTTP header fields in the llhttp parser. According to RFC7230 section 3, only th...