CVE-2022-35256
Published: 5 December 2022
The llhttp parser in the http module in Node v18.7.0 does not correctly handle header fields that are not terminated with CLRF. This may result in HTTP Request Smuggling.
Priority
Status
Package | Release | Status |
---|---|---|
nodejs Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(code not present)
|
focal |
Not vulnerable
(code not present)
|
|
jammy |
Released
(12.22.9~dfsg-1ubuntu3.2)
|
|
upstream |
Released
(14.20.1, 16.17.1, 18.9.1)
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
xenial |
Not vulnerable
(code not present)
|
|
lunar |
Not vulnerable
(18.13.0+dfsg1-1ubuntu2)
|
|
mantic |
Not vulnerable
(18.13.0+dfsg1-1ubuntu2)
|
|
trusty |
Not vulnerable
(code not present)
|
|
Patches: upstream: https://github.com/nodejs/node/commit/01bffcdd9318d0b01deeabafd471ff351008bfca |
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 |