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CVE-2024-4076

Estado: AplazadaAlta (7.5)—

Client queries that trigger serving stale data and that also require lookups in local authoritative zone data may result in an assertion failure. This issue affects BIND 9 versions 9.16.13 through 9.16.50, 9.18.0 through 9.18.27, 9.19.0 through 9.19.24, 9.11.33-S1 through 9.11.37-S1, 9.16.13-S1 through 9.16.50-S1, and 9.18.11-S1 through 9.18.27-S1.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

ISC — BindAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-4076",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-4076",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-23T15:10:37.488270Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-officer@isc.org",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security-officer@isc.org",
      "affectedData": [
        {
          "vendor": "ISC",
          "product": "BIND 9",
          "versions": [
            {
              "status": "affected",
              "version": "9.16.13",
              "versionType": "custom",
              "lessThanOrEqual": "9.16.50"
            },
            {
              "status": "affected",
              "version": "9.18.0",
              "versionType": "custom",
              "lessThanOrEqual": "9.18.27"
            },
            {
              "status": "affected",
              "version": "9.19.0",
              "versionType": "custom",
              "lessThanOrEqual": "9.19.24"
            },
            {
              "status": "affected",
              "version": "9.11.33-S1",
              "versionType": "custom",
              "lessThanOrEqual": "9.11.37-S1"
            },
            {
              "status": "affected",
              "version": "9.16.13-S1",
              "versionType": "custom",
              "lessThanOrEqual": "9.16.50-S1"
            },
            {
              "status": "affected",
              "version": "9.18.11-S1",
              "versionType": "custom",
              "lessThanOrEqual": "9.18.27-S1"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*"
          ],
          "vendor": "isc",
          "product": "bind",
          "versions": [
            {
              "status": "affected",
              "version": "9.16.13",
              "versionType": "custom",
              "lessThanOrEqual": "9.16.50"
            },
            {
              "status": "affected",
              "version": "9.18.0",
              "versionType": "custom",
              "lessThanOrEqual": "9.18.27"
            },
            {
              "status": "affected",
              "version": "9.19.0",
              "versionType": "custom",
              "lessThanOrEqual": "9.19.24"
            },
            {
              "status": "affected",
              "version": "9.11.33-s1",
              "versionType": "custom",
              "lessThanOrEqual": "9.11.37-s1"
            },
            {
              "status": "affected",
              "version": "9.16.13-s1",
              "versionType": "custom",
              "lessThanOrEqual": "9.16.50-s1"
            },
            {
              "status": "affected",
              "version": "9.18.11-s1",
              "versionType": "custom",
              "lessThanOrEqual": "9.18.27-s1"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-07-23T15:15:05.500",
  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2024/07/23/1",
      "source": "security-officer@isc.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2024/07/31/2",
      "source": "security-officer@isc.org"
    },
    {
      "url": "https://kb.isc.org/docs/cve-2024-4076",
      "source": "security-officer@isc.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2024/07/23/1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://kb.isc.org/docs/cve-2024-4076",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20240731-0001/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-617"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Client queries that trigger serving stale data and that also require lookups in local authoritative zone data may result in an assertion failure.\nThis issue affects BIND 9 versions 9.16.13 through 9.16.50, 9.18.0 through 9.18.27, 9.19.0 through 9.19.24, 9.11.33-S1 through 9.11.37-S1, 9.16.13-S1 through 9.16.50-S1, and 9.18.11-S1 through 9.18.27-S1."
    },
    {
      "lang": "es",
      "value": " Las consultas de los clientes que desencadenan la entrega de datos obsoletos y que también requieren búsquedas en datos de la zona autorizada local pueden provocar un error de aserción. Este problema afecta a las versiones de BIND 9, 9.16.13 a 9.16.50, 9.18.0 a 9.18.27, 9.19.0 a 9.19.24, 9.11.33-S1 a 9.11.37-S1, 9.16.13-S1 a 9.16. 50-S1 y 9.18.11-S1 a 9.18.27-S1."
    }
  ],
  "lastModified": "2026-06-17T08:01:03.687",
  "sourceIdentifier": "security-officer@isc.org"
}