nvd-json-data-feeds/CVE-2011/CVE-2011-12xx/CVE-2011-1227.json

{
  "id": "CVE-2011-1227",
  "sourceIdentifier": "secure@microsoft.com",
  "published": "2011-04-13T20:26:25.173",
  "lastModified": "2023-12-07T18:38:56.693",
  "vulnStatus": "Modified",
  "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html\r\n'CWE-476: NULL Pointer Dereference'",
  "descriptions": [
    {
      "lang": "en",
      "value": "win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other \"Vulnerability Type 2\" CVEs listed in MS11-034, aka \"Win32k Null Pointer De-reference Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "win32k.sys en los controladores de modo kernel de Microsoft Windows XP SP2 y SP3, Windows Server 2003 SP2, Windows Vista SP1 y SP2, Windows Server 2008 Gold, SP2, R2, y R2 SP1, y Windows 7 Gold y SP1 permite a usuarios locales escalar privilegios a trav\u00e9s de una aplicaci\u00f3n modificada que provoca una resoluci\u00f3n de puntero nulo. Una vulnerabilidad distinta a otros CVEs de \"tipo 2\" listados en el MS11-034. Tambi\u00e9n conocido como \"Vulnerabilidad de resoluci\u00f3n de puntero nulo Win32k\"."
    }
  ],
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          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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      "url": "http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in-the-win32k-subsystem.aspx",
      "source": "secure@microsoft.com"
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    {
      "url": "http://osvdb.org/71732",
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      "url": "http://support.avaya.com/css/P8/documents/100133352",
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      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12681",
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}