{
  "id": "CVE-2011-1477",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2012-06-21T23:55:02.240",
  "lastModified": "2023-02-13T01:19:10.960",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple array index errors in sound/oss/opl3.c in the Linux kernel before 2.6.39 allow local users to cause a denial of service (heap memory corruption) or possibly gain privileges by leveraging write access to /dev/sequencer."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples errores de \u00edndice de matriz en sound/oss/opl3.c en versiones del kernel de Linux anteriores a v2.6.39 permiten a usuarios locales provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria din\u00e1mica) o posiblemente obtener privilegios mediante el aprovechamiento del acceso de escritura a /dev/sequencer."
    }
  ],
  "metrics": {
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      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "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
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        },
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39",
      "source": "secalert@redhat.com",
      "tags": [
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      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4d00135a680727f6c3be78f8befaac009030e4df",
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html",
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      "source": "secalert@redhat.com",
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}