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.
https://security.netapp.com/advisory/ntap-20240419-0006/
https://github.com/nodejs/undici/security/advisories/GHSA-9f24-jqhm-jfcw
https://github.com/nodejs/undici/commit/87a48113f1f68f60aa09abb07276d7c35467c663