CVE-2022-32215
MEDIUMllhttp <14.20.1, <16.17.1, <18.9.1 - HTTP Request Smuggling via Multi-line Transfer-Encoding Header
Title source: llmDescription
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).
References (7)
Core 7
Core References
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMQK5L5SBYD47QQZ67LEMHNQ662GH3OY/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QCNN3YG2BCLS4ZEKJ3CLSUT6AS7AXTH3/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ICG6CSIB3GUWH5DUSQEVX53MOJW7LYK/
Third Party Advisory vendor-advisory
https://www.debian.org/security/2023/dsa-5326
Patch, Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf
Exploit, Issue Tracking, Third Party Advisory
https://hackerone.com/reports/1501679
Patch, Vendor Advisory
https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/
Scores
CVSS v3
6.5
EPSS
0.6880
EPSS Percentile
99.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Details
CWE
CWE-444
Status
published
Products (10)
debian/debian_linux
11.0
fedoraproject/fedora
35
fedoraproject/fedora
36
fedoraproject/fedora
37
llhttp/llhttp
14.0.0 - 14.20.1
llhttp/llhttp
18.0.0 - 18.9.1
nodejs/node.js
14.0.0 - 14.14.0
nodejs/node.js
14.15.0 - 14.20.0
siemens/sinec_ins
1.0 (3 CPE variants)
stormshield/stormshield_management_center
< 3.3.2
Published
Jul 14, 2022
Tracked Since
Feb 18, 2026