The llhttp parser in the http module in Node.js v17.x does not correctly parse and validate Transfer-Encoding headers and can lead to HTTP Request Smuggling (HRS).
Impacts:
{ "nvd_published_at": "2022-07-14T15:15:00Z", "cwe_ids": [ "CWE-444" ], "severity": "CRITICAL", "github_reviewed": true, "github_reviewed_at": "2023-07-10T21:31:51Z" }