CVE-2023-30589
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
CVE-2023-30589
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2023-30589
Node
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "NodeJS",
"product": "Node",
"versions": [
{
"status": "affected",
"version": "4.0",
"lessThan": "4.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "5.0",
"lessThan": "5.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "6.0",
"lessThan": "6.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "7.0",
"lessThan": "7.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "8.0",
"lessThan": "8.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "9.0",
"lessThan": "9.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "10.0",
"lessThan": "10.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "11.0",
"lessThan": "11.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "12.0",
"lessThan": "12.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "13.0",
"lessThan": "13.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "14.0",
"lessThan": "14.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "15.0",
"lessThan": "15.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "16.0",
"lessThan": "16.20.1",
"versionType": "semver"
},
{
"status": "affected",
"version": "17.0",
"lessThan": "17.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "18.0",
"lessThan": "18.16.1",
"versionType": "semver"
},
{
"status": "affected",
"version": "19.0",
"lessThan": "19.*",
"versionType": "semver"
},
{
"status": "affected",
"version": "20.0",
"lessThan": "20.3.1",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2023-30589
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #16091 · Revision 1
- Added to Heist Feed
- Publisher date