When upstream breaks, Teire fixes your code.

teire-dev/teire System status

Built on

Product

Scan a repo Changes Install on GitHub Dashboard Demo video

Developers

Docs GitHub CLI and MCP teire.yml schema npm

Trust

How Teire runs Source code

Teire

Changes Scan Docs Trust

← All changes

undici✕security

undici: undici vulnerable to Denial of Service via unrequested WebSocket subprotocol

undici vulnerable to Denial of Service via unrequested WebSocket subprotocol (high). GHSA-rfgv-xxqx-mfg5, CVE-2026-19534.

undici: undici vulnerable to Denial of Service via unrequested WebSocket subprotocol: from its source to your code

osv.devquote checked
security advisory
Your codeby hand
Nemotron fixes

In its own wordsmatches the page ✓

undici vulnerable to Denial of Service via unrequested WebSocket subprotocol

osv.dev/vulnerability/GHSA-rfgv-xxqx-m…from an advisory databasechecked 2026-10-30#f527102221

What Teire looks for in your code

nothing to search for: checked by hand

Does it reach your code?

Fix in all Scan a repo

read by a advisory-feed · advisory/npm/undici/GHSA-rfgv-xxqx-mfg5