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CVE-2017-5100

Estado: ModificadaAlta (8.8)—

Un uso de memoria previamente liberada en Apps en Google Chrome, en versiones anteriores a la 60.0.3112.78 para Windows, permitía que un atacante remoto realizase una lectura de memoria fuera de límites mediante una página HTML manipulada.

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 (5)

Debian — Debian LinuxGoogle — ChromeRedhat — Enterprise Linux DesktopRedhat — Enterprise Linux ServerRedhat — Enterprise Linux Workstation

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2017-5100",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
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  },
  "affected": [
    {
      "source": "chrome-cve-admin@google.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "Google Chrome prior to 60.0.3112.78 for Windows",
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              "status": "affected",
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  "published": "2017-10-27T05:29:01.910",
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      "url": "http://www.debian.org/security/2017/dsa-3926",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/99950",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2017:1833",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "https://chromereleases.googleblog.com/2017/07/stable-channel-update-for-desktop.html",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "https://crbug.com/718292",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "https://security.gentoo.org/glsa/201709-15",
      "source": "chrome-cve-admin@google.com"
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      "url": "http://www.debian.org/security/2017/dsa-3926",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A use after free in Apps in Google Chrome prior to 60.0.3112.78 for Windows allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page."
    },
    {
      "lang": "es",
      "value": "Un uso de memoria previamente liberada en Apps en Google Chrome, en versiones anteriores a la 60.0.3112.78 para Windows, permitía que un atacante remoto realizase una lectura de memoria fuera de límites mediante una página HTML manipulada."
    }
  ],
  "lastModified": "2026-06-17T01:19:57.070",
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}