{
  "id": "CVE-2024-22189",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-04-04T15:15:37.990",
  "lastModified": "2024-04-04T16:33:06.610",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "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."
    },
    {
      "lang": "es",
      "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."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security-advisories@github.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security-advisories@github.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/quic-go/quic-go/commit/4a99b816ae3ab03ae5449d15aac45147c85ed47a",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/quic-go/quic-go/security/advisories/GHSA-c33x-xqrf-c478",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://seemann.io/posts/2024-03-19-exploiting-quics-connection-id-management",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://www.youtube.com/watch?v=JqXtYcZAtIA&t=3683s",
      "source": "security-advisories@github.com"
    }
  ]
}