{
  "id": "CVE-2015-1252",
  "sourceIdentifier": "cve-coordination@google.com",
  "published": "2015-05-20T10:59:04.370",
  "lastModified": "2017-01-03T02:59:46.833",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "common/partial_circular_buffer.cc in Google Chrome before 43.0.2357.65 does not properly handle wraps, which allows remote attackers to bypass a sandbox protection mechanism or cause a denial of service (out-of-bounds write) via vectors that trigger a write operation with a large amount of data, related to the PartialCircularBuffer::Write and PartialCircularBuffer::DoWrite functions."
    },
    {
      "lang": "es",
      "value": "common/partial_circular_buffer.cc en Google Chrome anterior a 43.0.2357.65 no maneja correctamente los envoltorios, lo que permite a atacantes remotos evadir un mecanismo de protecci\u00f3n de sandbox o causar una denegaci\u00f3n de servicio (escritura fuera de rango) a trav\u00e9s de vectores que provocan una operaci\u00f3n de escritura con una cantidad grande de datos, relacionado con las funciones PartialCircularBuffer::Write y PartialCircularBuffer::DoWrite."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "42.0.2311.152",
              "matchCriteriaId": "6F238C75-E24A-406F-BEB5-8758C8FE9603"
            }
          ]
        }
      ]
    },
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"
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  ],
  "references": [
    {
      "url": "http://googlechromereleases.blogspot.com/2015/05/stable-channel-update_19.html",
      "source": "cve-coordination@google.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2015-05/msg00091.html",
      "source": "cve-coordination@google.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00015.html",
      "source": "cve-coordination@google.com"
    },
    {
      "url": "http://www.debian.org/security/2015/dsa-3267",
      "source": "cve-coordination@google.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/74723",
      "source": "cve-coordination@google.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1032375",
      "source": "cve-coordination@google.com"
    },
    {
      "url": "https://code.google.com/p/chromium/issues/detail?id=474029",
      "source": "cve-coordination@google.com"
    },
    {
      "url": "https://codereview.chromium.org/1061053002",
      "source": "cve-coordination@google.com"
    },
    {
      "url": "https://security.gentoo.org/glsa/201506-04",
      "source": "cve-coordination@google.com"
    }
  ]
}