CVE-2026-85014 Affecting node-gyp package, versions <13.0.2-r1


Severity

Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
0.37% (31st percentile)

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  • Snyk IDSNYK-WOLFILATEST-NODEGYP-19871081
  • published16 Sept 2026
  • disclosed4 Sept 2026

Introduced: 4 Sep 2026

NewCVE-2026-85014  (opens in a new tab)

How to fix?

Upgrade Wolfi node-gyp to version 13.0.2-r1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream node-gyp package and not the node-gyp package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

undici's experimental WebSocketStream client crashes the whole Node.js process when a remote peer closes the TCP connection without a WebSocket close handshake. On an unclean close the internal socket-close handler calls abort on the writable stream unconditionally and discards the returned promise, but per the WHATWG Streams standard aborting a locked writable returns a promise that rejects with a TypeError. Because the application holds a writer on that writable, which is the only way to write, the rejection is never observed and Node's default unhandled-rejection behavior terminates the process. An untrusted server can therefore crash a client with a single abrupt disconnect, with no authentication and no application mistake. This affects undici versions from 7.0.0 up to 7.29.1 and from 8.0.0 up to 8.10.2. Users should upgrade to undici 7.29.1 or 8.10.2.

CVSS Base Scores

version 3.1