Use of Uninitialized Resource Affecting langfuse-3 package, versions <3.175.0-r0


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.75% (51st percentile)

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  • Snyk IDSNYK-WOLFILATEST-LANGFUSE3-16904018
  • published27 May 2026
  • disclosed15 May 2026

Introduced: 15 May 2026

CVE-2026-45736  (opens in a new tab)
CWE-908  (opens in a new tab)

How to fix?

Upgrade Wolfi langfuse-3 to version 3.175.0-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream langfuse-3 package and not the langfuse-3 package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

ws is an open source WebSocket client and server for Node.js. Prior to 8.20.1, the websocket.close() implementation is vulnerable to uninitialized memory disclosure when a TypedArray is passed as the reason argument. This vulnerability is fixed in 8.20.1.

References

CVSS Base Scores

version 3.1