CVE-2022-32213
Published: 14 July 2022
The llhttp parser <v14.20.1, <v16.17.1 and <v18.9.1 in the http module in Node.js does not correctly parse and validate Transfer-Encoding headers and can lead to HTTP Request Smuggling (HRS).
Priority
Status
| Package | Release | Status |
|---|---|---|
|
nodejs Launchpad, Ubuntu, Debian |
kinetic |
Ignored
(end of life, was needs-triage)
|
| bionic |
Not vulnerable
(code not present)
|
|
| focal |
Not vulnerable
(code not present)
|
|
| impish |
Ignored
(end of life)
|
|
| trusty |
Not vulnerable
(code not present)
|
|
| upstream |
Needs triage
|
|
| xenial |
Not vulnerable
(code not present)
|
|
| mantic |
Not vulnerable
(18.13.0+dfsg1-1ubuntu2)
|
|
| lunar |
Not vulnerable
(18.13.0+dfsg1-1ubuntu2)
|
|
| jammy |
Released
(12.22.9~dfsg-1ubuntu3.2)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 6.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity impact | Low |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32213
- https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/#http-request-smuggling-flawed-parsing-of-transfer-encoding-medium-cve-2022-32213
- https://github.com/nodejs/node/commit/da0fda0fe81d372e24c0cb11aec37534985708dd (v14.x)
- https://github.com/nodejs/node/commit/d9b71f4c241fa31cc2a48331a4fc28c15937875a (main)
- https://ubuntu.com/security/notices/USN-6491-1
- NVD
- Launchpad
- Debian