nvd-json-data-feeds/CVE-2011/CVE-2011-18xx/CVE-2011-1873.json

{
  "id": "CVE-2011-1873",
  "sourceIdentifier": "secure@microsoft.com",
  "published": "2011-06-16T20:55:02.510",
  "lastModified": "2023-12-07T18:38:56.693",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 on 64-bit platforms does not properly validate pointers during the parsing of OpenType (aka OTF) fonts, which allows remote attackers to execute arbitrary code via a crafted font file, aka \"Win32k OTF Validation Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "win32k.sys en los controladores (drivers) que se encuentren en modo-n\u00facleo (kernel) de Microsoft Windows XP SP2, Windows Server 2003 SP2, Windows Vista SP1 y SP2, Windows Server 2008 Gold, SP2, R2 y R2 SP1, y Windows 7 Gold y SP1 e plataforma de 64-bits, no valida adecuadamente los punteros durante el an\u00e1lisis (parseo) de las fuentes OpenType (tambi\u00e9n conocida como OTF). Esto permite a los atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de un fichero de fuentes modificado. Tambi\u00e9n se conoce como \"Vulnerabilidad de Validaci\u00f3n de Win32k OTF\""
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
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  "references": [
    {
      "url": "http://secunia.com/advisories/44893",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/48183",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1025638",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-041",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67732",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12725",
      "source": "secure@microsoft.com"
    }
  ]
}