CVE-2014-3195

{
  "id": "CVE-2014-3195",
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          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
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      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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  "published": "2014-10-08T10:55:06.580",
  "references": [
    {
      "url": "http://googlechromereleases.blogspot.com/2014/10/stable-channel-update.html",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1626.html",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/70273",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "https://code.google.com/p/v8/source/detail?r=23144",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "https://code.google.com/p/v8/source/detail?r=23268",
      "source": "chrome-cve-admin@google.com"
    },
    {
      "url": "https://crbug.com/403409",
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    {
      "url": "http://googlechromereleases.blogspot.com/2014/10/stable-channel-update.html",
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    {
      "url": "http://www.securityfocus.com/bid/70273",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "https://crbug.com/403409",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
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  "descriptions": [
    {
      "lang": "en",
      "value": "Google V8, as used in Google Chrome before 38.0.2125.101, does not properly track JavaScript heap-memory allocations as allocations of uninitialized memory and does not properly concatenate arrays of double-precision floating-point numbers, which allows remote attackers to obtain sensitive information via crafted JavaScript code, related to the PagedSpace::AllocateRaw and NewSpace::AllocateRaw functions in heap/spaces-inl.h, the LargeObjectSpace::AllocateRaw function in heap/spaces.cc, and the Runtime_ArrayConcat function in runtime.cc."
    },
    {
      "lang": "es",
      "value": "Google V8, utilizado en Google Chrome anterior a 38.0.2125.101, no sigue debidamente las reservas de memoria dinámica JavaScript como reservas de memoria no inicializada y no concatena debidamnete los arrays de números de punto flotante y doble precisión, lo que permite a atacantes remotos obtener información sensible a través de código JavaScript manipulado, relacionado con las funciones PagedSpace::AllocateRaw y NewSpace::AllocateRaw en heap/spaces-inl.h, la función LargeObjectSpace::AllocateRaw en heap/spaces.cc, y la función Runtime_ArrayConcat en runtime.cc."
    }
  ],
  "lastModified": "2026-06-17T00:07:46.523",
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