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Security Advisories

CVE-2024-22019

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2024-22019

Severity

7.5

High

CVSS V3

Description

A vulnerability in Node.js HTTP servers allows an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and denial of service (DoS). The server reads an unbounded number of bytes from a single connection, exploiting the lack of limitations on chunk extension bytes. The issue can cause CPU and network bandwidth exhaustion, bypassing standard safeguards like timeouts and body size limits.

References

  • https://images.chainguard.dev/security/CGA-j48f-xqxh-34j7

Affected packages


Safe Source for Open Sourceâ„¢
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