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Oracle Linux: CVE-2024-22019: ELSA-2024-1687: nodejs:20 security update (IMPORTANT) (Multiple Advisories)

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Oracle Linux: CVE-2024-22019: ELSA-2024-1687:nodejs:20 security update (IMPORTANT) (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
02/16/2024
Created
05/22/2024
Added
03/21/2024
Modified
01/08/2025

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. 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 service.

Solution(s)

  • oracle-linux-upgrade-nodejs
  • oracle-linux-upgrade-nodejs-devel
  • oracle-linux-upgrade-nodejs-docs
  • oracle-linux-upgrade-nodejs-full-i18n
  • oracle-linux-upgrade-nodejs-libs
  • oracle-linux-upgrade-nodejs-nodemon
  • oracle-linux-upgrade-nodejs-packaging
  • oracle-linux-upgrade-nodejs-packaging-bundler
  • oracle-linux-upgrade-npm

References

  • https://attackerkb.com/topics/cve-2024-22019
  • CVE - 2024-22019
  • ELSA-2024-1687
  • ELSA-2024-1688
  • ELSA-2024-1503
  • ELSA-2024-1444
  • ELSA-2024-1510
  • ELSA-2024-1438
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