GO-2026-4841

vendorUSosv

NATS: Pre-auth remote server crash via WebSocket frame length overflow in wsRead in github.com/nats-io/nats-server

view advisory published 2026-03-26Licence: per source

NATS: Pre-auth remote server crash via WebSocket frame length overflow in wsRead in github.com/nats-io/nats-server

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-27889US——
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Starting in version 2.2.0 and prior to versions 2.11.14 and 2.12.5, a missing sanity…
02

references

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