vulnerability
Amazon Linux 2023: CVE-2023-30589: Important priority package update for nodejs
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:M/Au:N/C:P/I:C/A:P) | Jun 20, 2023 | Feb 17, 2025 | Dec 4, 2025 |
Severity
8
CVSS
(AV:N/AC:M/Au:N/C:P/I:C/A:P)
Published
Jun 20, 2023
Added
Feb 17, 2025
Modified
Dec 4, 2025
Description
The llhttp parser in the http module in Node v20.2.0 does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling (HRS).
The CR character (without LF) is sufficient to delimit HTTP header fields in the llhttp parser. According to RFC7230 section 3, only the CRLF sequence should delimit each header-field. This impacts all Node.js active versions: v16, v18, and, v20
A vulnerability has been identified in the Node.js, where llhttp parser in the http module in Node.js does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling (HRS).
The CR character (without LF) is sufficient to delimit HTTP header fields in the llhttp parser. According to RFC7230 section 3, only the CRLF sequence should delimit each header-field. This impacts all Node.js active versions: v16, v18, and, v20
A vulnerability has been identified in the Node.js, where llhttp parser in the http module in Node.js does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling (HRS).
Solutions
amazon-linux-2023-upgrade-nodejsamazon-linux-2023-upgrade-nodejs-debuginfoamazon-linux-2023-upgrade-nodejs-debugsourceamazon-linux-2023-upgrade-nodejs-develamazon-linux-2023-upgrade-nodejs-docsamazon-linux-2023-upgrade-nodejs-full-i18namazon-linux-2023-upgrade-nodejs-libsamazon-linux-2023-upgrade-nodejs-libs-debuginfoamazon-linux-2023-upgrade-npmamazon-linux-2023-upgrade-v8-devel
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.