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Red Hat: CVE-2024-22019: nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks (Multiple Advisories)

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Red Hat: CVE-2024-22019: nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
02/20/2024
Created
03/20/2024
Added
03/20/2024
Modified
09/06/2024

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.

Solution(s)

  • redhat-upgrade-nodejs
  • redhat-upgrade-nodejs-debuginfo
  • redhat-upgrade-nodejs-debugsource
  • redhat-upgrade-nodejs-devel
  • redhat-upgrade-nodejs-docs
  • redhat-upgrade-nodejs-full-i18n
  • redhat-upgrade-nodejs-libs
  • redhat-upgrade-nodejs-libs-debuginfo
  • redhat-upgrade-nodejs-nodemon
  • redhat-upgrade-nodejs-packaging
  • redhat-upgrade-nodejs-packaging-bundler
  • redhat-upgrade-npm

References

  • CVE-2024-22019
  • RHSA-2024:1424
  • RHSA-2024:1438
  • RHSA-2024:1444
  • RHSA-2024:1503
  • RHSA-2024:1510
  • RHSA-2024:1678
  • RHSA-2024:1687
  • RHSA-2024:1688
  • RHSA-2024:1880
  • RHSA-2024:1932
  • RHSA-2024:2651
  • RHSA-2024:2793
View more
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