CVE-2015-7199

Estado: ModificadaAlta (7.5)—
Las funciones (1) AddWeightedPathSegLists y (2) SVGPathSegListSMILType::Interpolate en Mozilla Firefox en versiones anteriores a 42.0 y Firefox ESR 38.x en versiones anteriores a 38.4 carecen de comprobación de estado, lo que permite a atacantes remotos provocar una denegación de servicio (corrupción de memoria) o posiblemente tener otro impacto no especificado a través de un documento SVG manipulado.
CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Puntuación base: 7.5
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 3.15%
Percentil entre todas las CVEs puntuadas: 88
Fecha de la puntuación: 11/10/2026
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)

Mozilla — Firefox
CWE

CWE-119
Referencias

JSON original (NVD)

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{
  "id": "CVE-2015-7199",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "security@mozilla.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2015-11-05T05:59:23.187",
  "references": [
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html",
      "source": "security@mozilla.org"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html",
      "source": "security@mozilla.org"
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    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html",
      "source": "security@mozilla.org"
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    {
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      "source": "security@mozilla.org"
    },
    {
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    {
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html",
      "source": "security@mozilla.org"
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    {
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html",
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    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1982.html",
      "source": "security@mozilla.org"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-2519.html",
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    {
      "url": "http://www.debian.org/security/2015/dsa-3393",
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    {
      "url": "http://www.debian.org/security/2015/dsa-3410",
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    {
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html",
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      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html",
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    {
      "url": "http://www.securityfocus.com/bid/77411",
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      "source": "security@mozilla.org"
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    {
      "url": "http://www.ubuntu.com/usn/USN-2819-1",
      "source": "security@mozilla.org"
    },
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1204061",
      "source": "security@mozilla.org"
    },
    {
      "url": "https://security.gentoo.org/glsa/201512-10",
      "source": "security@mozilla.org"
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    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://rhn.redhat.com/errata/RHSA-2015-2519.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.debian.org/security/2015/dsa-3393",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2015/dsa-3410",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-131.html",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://www.securityfocus.com/bid/77411",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.securitytracker.com/id/1034069",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://www.ubuntu.com/usn/USN-2785-1",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://security.gentoo.org/glsa/201512-10",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The (1) AddWeightedPathSegLists and (2) SVGPathSegListSMILType::Interpolate functions in Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 lack status checking, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted SVG document."
    },
    {
      "lang": "es",
      "value": "Las funciones (1) AddWeightedPathSegLists y (2) SVGPathSegListSMILType::Interpolate en Mozilla Firefox en versiones anteriores a 42.0 y Firefox ESR 38.x en versiones anteriores a 38.4 carecen de comprobación de estado, lo que permite a atacantes remotos provocar una denegación de servicio (corrupción de memoria) o posiblemente tener otro impacto no especificado a través de un documento SVG manipulado."
    }
  ],
  "lastModified": "2026-06-17T00:32:01.270",
  "configurations": [
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