Undici is an HTTP/1.1 client, written from scratch for Node.js. In affected versions calling fetch(url)
and not consuming the incoming body ((or consuming it very slowing) will lead to a memory leak. This issue has been addressed in version 6.6.1. Users are advised to upgrade. Users unable to upgrade should make sure to always consume the incoming body.
{ "binaries": [ { "binary_version": "9.2.1~7.3.0+dfsg1+~cs24.12.11-1", "binary_name": "libllhttp-dev" }, { "binary_version": "9.2.1~7.3.0+dfsg1+~cs24.12.11-1", "binary_name": "libllhttp9.2" }, { "binary_version": "9.2.1~7.3.0+dfsg1+~cs24.12.11-1", "binary_name": "node-llhttp" }, { "binary_version": "7.3.0+dfsg1+~cs24.12.11-1", "binary_name": "node-undici" } ] }