nvd-json-data-feeds/CVE-2023/CVE-2023-47xx/CVE-2023-4785.json

{
  "id": "CVE-2023-4785",
  "sourceIdentifier": "cve-coordination@google.com",
  "published": "2023-09-13T17:15:10.227",
  "lastModified": "2023-09-19T16:02:53.477",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Lack of error handling in the TCP server in Google's gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected.\u00a0"
    },
    {
      "lang": "es",
      "value": "La falta de manejo de errores en el servidor TCP en gRPC de Google a partir de la versi\u00f3n 1.23 en plataformas compatibles con posix (por ejemplo, Linux) permite a un atacante provocar una denegaci\u00f3n de servicio al iniciar una cantidad significativa de conexiones con el servidor. Tenga en cuenta que gRPC C++ Python y Ruby se ven afectados, pero gRPC Java y Go NO se ven afectados."
    }
  ],
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          "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
      },
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          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
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          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "baseScore": 7.5,
          "baseSeverity": "HIGH"
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        "exploitabilityScore": 3.9,
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      }
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      "type": "Secondary",
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          "value": "CWE-248"
        }
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        {
          "operator": "OR",
          "negate": false,
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              "vulnerable": true,
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    {
      "url": "https://github.com/grpc/grpc/pull/33656",
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  ]
}