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CVE-2026-54609 QTINeon has unauthenticated relay-to-host amplification via unbounded RECONNECT_REQUEST forwarding
QTI Neon is a minimal, game-agnostic, relay-based UDP multiplayer protocol library. In version 1.0.0, the relay's handleReconnectRequest forwards RECONNECTREQUEST packets to the host without bounding them, so an unauthenticated client can drive relay-to-host amplification and cause a denial of...