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nodejs: Improper HTTP Header Termination in Node.js 20 Enables Request Smuggling

🗓️ 03 Jun 2025 19:53:49Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 15 Views

Node.js 20 HTTP parser flaw allows request smuggling via improper header termination with \r\n\rX instead of \r\n\r\n.

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Packages
Refs
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ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in NodeJS affect IBM Business Automation Workflow Configuration Editor
11 Sep 202511:41
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM Planning Analytics Advanced Certified Containers
14 Nov 202520:49
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM Documentation Offline is vulnerable to `Node.js ReadFileUtf8 and HTTP Parser flaws` due to Node.js (CVE-2025-23165, CVE-2025-23167)
9 Dec 202510:59
–ibm
nessus
Tenable Nessus		Amazon Linux 2023 : nodejs20, nodejs20-devel, nodejs20-full-i18n (ALAS2023-2025-1010)
12 Jun 202500:00
–nessus
nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0090: nodejs:20 (ALINUX3-SA-2025:0090)
23 Jun 202500:00
–nessus
nessus
Tenable Nessus		Rocky Linux 8 [CIQ] Security Update: nodejs / nodejs-debuginfo / nodejs-debugsource / nodejs-devel / etc Multiple Vulnerabilities (crlsa-2025_8514)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus		Rocky Linux 9 [CIQ] Security Update: nodejs / nodejs-debuginfo / nodejs-debugsource / nodejs-devel / etc Multiple Vulnerabilities (crlsa-2025_8468)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus		Fedora 41 : nodejs20 (2025-0c2b7a8f32)
28 May 202500:00
–nessus
nessus
Tenable Nessus		Node.js 20.x < 20.19.2 / 22.x < 22.15.1 / 22.x < 22.15.1 / 23.x < 23.11.1 / 24.x < 24.0.2 Multiple Vulnerabilities (Wednesday, May 14, 2025 Security Releases).
15 May 202500:00
–nessus
nessus
Tenable Nessus		Photon OS 4.0: Nodejs PHSA-2025-4.0-0820
25 Jun 202500:00
–nessus
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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux9.6aarch64nodejs1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-1:20.19.2-1.module+el9.6.0+23146+be9976bd.aarch64.rpm
Red Hat Enterprise Linux9.6ppc64lenodejs1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-1:20.19.2-1.module+el9.6.0+23146+be9976bd.ppc64le.rpm
Red Hat Enterprise Linux9.6s390xnodejs1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-1:20.19.2-1.module+el9.6.0+23146+be9976bd.s390x.rpm
Red Hat Enterprise Linux9.6x86_64nodejs1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-1:20.19.2-1.module+el9.6.0+23146+be9976bd.x86_64.rpm
Red Hat Enterprise Linux9.6aarch64nodejs-debuginfo1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-debuginfo-1:20.19.2-1.module+el9.6.0+23146+be9976bd.aarch64.rpm
Red Hat Enterprise Linux9.6ppc64lenodejs-debuginfo1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-debuginfo-1:20.19.2-1.module+el9.6.0+23146+be9976bd.ppc64le.rpm
Red Hat Enterprise Linux9.6s390xnodejs-debuginfo1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-debuginfo-1:20.19.2-1.module+el9.6.0+23146+be9976bd.s390x.rpm
Red Hat Enterprise Linux9.6x86_64nodejs-debuginfo1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-debuginfo-1:20.19.2-1.module+el9.6.0+23146+be9976bd.x86_64.rpm
Red Hat Enterprise Linux9.6aarch64nodejs-debugsource1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-debugsource-1:20.19.2-1.module+el9.6.0+23146+be9976bd.aarch64.rpm
Red Hat Enterprise Linux9.6ppc64lenodejs-debugsource1:20.19.2-1.module+el9.6.0+23146+be9976bdnodejs-debugsource-1:20.19.2-1.module+el9.6.0+23146+be9976bd.ppc64le.rpm
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06 Aug 2026 13:19Current
6.8Medium risk
Vulners AI Score6.8
CVSS 36.5
EPSS0.00505
SSVC
CWE-444
node jsrequest smugglingheader terminationcarriage return
15