{
  "id": "CVE-2023-42319",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-10-18T06:15:07.893",
  "lastModified": "2024-11-21T08:22:25.583",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Geth (aka go-ethereum) through 1.13.4, when --http --graphql is used, allows remote attackers to cause a denial of service (memory consumption and daemon hang) via a crafted GraphQL query. NOTE: the vendor's position is that the \"graphql endpoint [is not] designed to withstand attacks by hostile clients, nor handle huge amounts of clients/traffic."
    },
    {
      "lang": "es",
      "value": "Geth (tambi\u00e9n conocido como go-ethereum) hasta 1.13.4, cuando se usa --http --graphql, permite a atacantes remotos provocar una Denegaci\u00f3n de Servicio (consumo de memoria y bloqueo del daemon) a trav\u00e9s de una consulta GraphQL manipulada. NOTA: la posici\u00f3n del proveedor es que \"el endpoint Graphql [no est\u00e1] dise\u00f1ado para resistir ataques de clientes hostiles ni para manejar grandes cantidades de clientes/tr\u00e1fico."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      },
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "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",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.13.4",
              "matchCriteriaId": "F95B53F3-82D4-46BF-9494-4F2CCBCF1881"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://blog.mevsec.com/posts/geth-dos-with-graphql/",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "https://geth.ethereum.org/docs/fundamentals/security",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://blog.mevsec.com/posts/geth-dos-with-graphql/",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "https://geth.ethereum.org/docs/fundamentals/security",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}