Vulnerability Description
The llhttp parser <v14.20.1, <v16.17.1 and <v18.9.1 in the http module in Node.js does not correctly handle multi-line Transfer-Encoding headers. This can lead to HTTP Request Smuggling (HRS).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Llhttp | Llhttp | >= 14.0.0, < 14.20.1 |
| Nodejs | Node.Js | >= 14.0.0, <= 14.14.0 |
| Fedoraproject | Fedora | 35 |
| Siemens | Sinec Ins | 1.0 |
| Debian | Debian Linux | 11.0 |
| Stormshield | Stormshield Management Center | < 3.3.2 |
Related Weaknesses (CWE)
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdfPatchThird Party Advisory
- https://hackerone.com/reports/1501679ExploitIssue TrackingThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/PatchVendor Advisory
- https://www.debian.org/security/2023/dsa-5326Third Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdfPatchThird Party Advisory
- https://hackerone.com/reports/1501679ExploitIssue TrackingThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/PatchVendor Advisory
- https://www.debian.org/security/2023/dsa-5326Third Party Advisory
FAQ
What is CVE-2022-32215?
CVE-2022-32215 is a vulnerability with a CVSS score of 6.5 (MEDIUM). The llhttp parser <v14.20.1, <v16.17.1 and <v18.9.1 in the http module in Node.js does not correctly handle multi-line Transfer-Encoding headers. This can lead to HTTP Request Smuggling (HRS).
How severe is CVE-2022-32215?
CVE-2022-32215 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-32215?
Check the references section above for vendor advisories and patch information. Affected products include: Llhttp Llhttp, Nodejs Node.Js, Fedoraproject Fedora, Siemens Sinec Ins, Debian Debian Linux.