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CVE-2017-7687

Estado: ModificadaAlta (7.5)—

When handling a decoding failure for a malformed URL path of an HTTP request, libprocess in Apache Mesos before 1.1.3, 1.2.x before 1.2.2, 1.3.x before 1.3.1, and 1.4.0-dev might crash because the code accidentally calls inappropriate function. A malicious actor can therefore cause a denial of service of Mesos masters rendering the Mesos-controlled cluster inoperable.

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 — Mesos

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-7687",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/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
      }
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  "affected": [
    {
      "source": "security@apache.org",
      "affectedData": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Mesos",
          "versions": [
            {
              "status": "affected",
              "version": "versions prior to 1.1.3"
            },
            {
              "status": "affected",
              "version": "1.2.x before 1.2.2"
            },
            {
              "status": "affected",
              "version": "1.3.x before 1.3.1"
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              "status": "affected",
              "version": "1.4.0-dev"
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  "published": "2017-09-29T01:34:50.497",
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    {
      "url": "http://www.securityfocus.com/bid/101027",
      "tags": [
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      "source": "security@apache.org"
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      "url": "https://lists.apache.org/thread.html/2c9ed2b07c2b2831a11d21db3cf8408a71fcf2c300d73ca01bad89df%40%3Cdev.mesos.apache.org%3E",
      "source": "security@apache.org"
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "NVD-CWE-noinfo"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "When handling a decoding failure for a malformed URL path of an HTTP request, libprocess in Apache Mesos before 1.1.3, 1.2.x before 1.2.2, 1.3.x before 1.3.1, and 1.4.0-dev might crash because the code accidentally calls inappropriate function. A malicious actor can therefore cause a denial of service of Mesos masters rendering the Mesos-controlled cluster inoperable."
    },
    {
      "lang": "es",
      "value": "Al gestionar un error de descodificación para una ruta URL malformada de una petición HTTP, libprocess en Apache Mesos en versiones anteriores a la 1.1.3, las versiones 1.2.x anteriores a la 1.2.2, las 1.3.x anteriores a la 1.3.1 y 1.4.0-dev podría cerrarse inesperadamente ya que el código llama por error a una función no apropiada. Por lo tanto, un actor malicioso podría provocar una denegación de servicio (DoS) de los nodos Maestro de Mesos, haciendo que el clúster controlado por Mesos no funcione."
    }
  ],
  "lastModified": "2026-06-17T01:24:59.217",
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