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CVE-2024-47248

Estado: AnalizadaMedia (6.3)—

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Apache NimBLE.

Specially crafted MESH message could result in memory corruption when non-default build configuration is used. This issue affects Apache NimBLE: through 1.7.0.

Users are recommended to upgrade to version 1.8.0, which fixes the issue.

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)

Apache — Nimble

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-47248",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-47248",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-26T16:38:00.591718Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.3,
          "attackVector": "ADJACENT_NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
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        "impactScore": 3.4,
        "exploitabilityScore": 2.8
      }
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  "affected": [
    {
      "source": "security@apache.org",
      "affectedData": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache NimBLE",
          "versions": [
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  "published": "2024-11-26T12:15:19.007",
  "references": [
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      "url": "https://github.com/apache/mynewt-nimble/commit/4f75c0b3b466186beff40e8489870c6cee076aaa",
      "tags": [
        "Patch"
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "type": "Secondary",
      "source": "security@apache.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Apache NimBLE.\n\nSpecially crafted MESH message could result in memory corruption when non-default build configuration is used.\nThis issue affects Apache NimBLE: through 1.7.0.\n\nUsers are recommended to upgrade to version 1.8.0, which fixes the issue."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de copia de búfer sin comprobar el tamaño de la entrada ('desbordamiento de búfer clásico') en Apache NimBLE. Un mensaje MESH especialmente manipulado podría provocar una corrupción de la memoria cuando se utiliza una configuración de compilación no predeterminada. Este problema afecta a Apache NimBLE: hasta la versión 1.7.0. Se recomienda a los usuarios que actualicen a la versión 1.8.0, que soluciona el problema."
    }
  ],
  "lastModified": "2026-06-17T07:56:46.617",
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              "versionEndExcluding": "1.8.0"
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  "sourceIdentifier": "security@apache.org"
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