A flaw in Node.js URL processing causes an assertion failure in native code when `url.format()` is called with a malformed internationalized domain name (IDN) containing invalid characters, crashing …
Medium CVSS 6.5
Summary
A flaw in Node.js URL processing causes an assertion failure in native code when `url.format()` is called with a malformed internationalized domain name (IDN) containing invalid characters, crashing the Node.js process.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://hackerone.com/reports/3546390 Issue Tracking
- https://nodejs.org/en/blog/vulnerability/march-2026-security-releases Vendor Advisory
Timeline
- nvd_ingest NVD