"value":"quic-go is an implementation of the QUIC protocol in Go. Prior to version 0.42.0, an attacker can cause its peer to run out of memory sending a large number of `NEW_CONNECTION_ID` frames that retire old connection IDs. The receiver is supposed to respond to each retirement frame with a `RETIRE_CONNECTION_ID` frame. The attacker can prevent the receiver from sending out (the vast majority of) these `RETIRE_CONNECTION_ID` frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer's RTT estimate. Version 0.42.0 contains a patch for the issue. No known workarounds are available."
"value":"quic-go es una implementaci\u00f3n del protocolo QUIC en Go. Antes de la versi\u00f3n 0.42.0, un atacante pod\u00eda hacer que su par se quedara sin memoria enviando una gran cantidad de tramas `NEW_CONNECTION_ID` que retiraban los ID de conexi\u00f3n antiguos. Se supone que el receptor debe responder a cada cuadro de retiro con un cuadro `RETIRE_CONNECTION_ID`. El atacante puede evitar que el receptor env\u00ede (la gran mayor\u00eda de) estas tramas `RETIRE_CONNECTION_ID` colapsando la ventana de congesti\u00f3n del par (al reconocer selectivamente los paquetes recibidos) y manipulando la estimaci\u00f3n de RTT del par. La versi\u00f3n 0.42.0 contiene un parche para el problema. No hay workarounds disponibles."