CVE-2023-30589

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 the CRLF sequence should delimit each header-field. This impacts all Node.js active versions: v16, v18, and, v20
References
Link Resource
https://hackerone.com/reports/2001873 Exploit Issue Tracking Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/HMEELCREWMRT6NS7HWXLA6XFLLMO36HE/ Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/IV326O2X4BE3SINX5FJHMAKVHUAA4ZYF/ Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/UEJWL67XR67JAGEL2ZK22NA3BRKNMZNY/ Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/VCVG4TQRGTK4LKAZKVEQAUEJM7DUACYE/ Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/VEEQIN5242K5NBE2CZ4DYTNA5B4YTYE5/ Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/VKFMKD4MJZIKFQJAAJ4VZ2FHIJ764A76/ Mailing List
https://security.netapp.com/advisory/ntap-20230803-0009/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20240621-0006/
https://hackerone.com/reports/2001873 Exploit Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/09/msg00029.html
https://lists.fedoraproject.org/archives/list/[email protected]/message/HMEELCREWMRT6NS7HWXLA6XFLLMO36HE/ Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/IV326O2X4BE3SINX5FJHMAKVHUAA4ZYF/ Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/UEJWL67XR67JAGEL2ZK22NA3BRKNMZNY/ Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/VCVG4TQRGTK4LKAZKVEQAUEJM7DUACYE/ Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/VEEQIN5242K5NBE2CZ4DYTNA5B4YTYE5/ Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/VKFMKD4MJZIKFQJAAJ4VZ2FHIJ764A76/ Mailing List
https://security.netapp.com/advisory/ntap-20230803-0009/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20240621-0006/
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*

History

04 Nov 2025, 17:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/09/msg00029.html -

Information

Published : 2023-07-01 00:15

Updated : 2025-11-04 17:15


NVD link : CVE-2023-30589

Mitre link : CVE-2023-30589

CVE.ORG link : CVE-2023-30589


JSON object : View

Products Affected

fedoraproject

  • fedora

nodejs

  • node.js