CVE-2023-23936
published 2023-02-16CVE-2023-23936: Undici is an HTTP/1.1 client for Node.js. Starting with version 2.0.0 and prior to version 5.19.1, the undici library does not protect `host` HTTP header from…
medium5.4CVSS 3.1
AVNACLPRNUIRSUCLILAN
Undici is an HTTP/1.1 client for Node.js. Starting with version 2.0.0 and prior to version 5.19.1, the undici library does not protect `host` HTTP header from CRLF injection vulnerabilities. This issue is patched in Undici v5.19.1. As a workaround, sanitize the `headers.host` string before passing to undici.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | node-undici | < node-undici 5.15.0+dfsg1+~cs20.10.9.3-1+deb12u1 (bookworm) | node-undici 5.15.0+dfsg1+~cs20.10.9.3-1+deb12u1 (bookworm) |
| msrc | cbl2_nodejs_16.19.1-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
| nodejs | node.js | >= 16.0.0 < 16.19.1 | 16.19.1 |
| nodejs | node.js | >= 18.0.0 < 18.14.1 | 18.14.1 |
| nodejs | node.js | >= 19.0.0 < 19.6.1 | 19.6.1 |
| nodejs | undici | — | — |
| nodejs | undici | >= 2.0.0 < 5.19.1 | 5.19.1 |
| nodejs | undici | >= 2.0.0 < 5.19.1 | 5.19.1 |
CVSS provenance
nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
osv5.4MEDIUM