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CLEANSTART-2026-WR14423 undici bundles a WebSocket client whose permessage-deflate size-limit cleanup removes all listeners from the internal zlib inflate stream, including its error listener, while that stream can still ...

🗓️ 29 Sep 2026 00:39:59Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

The langfuse package's undici bundled WebSocket client causes a memory leak.

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30 Sep 2026 00:45Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.19.8
EPSS0.00412
4