{
  "id": "CVE-2007-1865",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2007-09-18T19:17:00.000",
  "lastModified": "2008-11-13T06:36:38.243",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "** DISPUTED **  The ipv6_getsockopt_sticky function in the kernel in Red Hat Enterprise Linux (RHEL) Beta 5.1.0 allows local users to obtain sensitive information (kernel memory contents) via a negative value of the len parameter.  NOTE: this issue has been disputed in a bug comment, stating that \"len is ignored when copying header info to the user's buffer.\""
    },
    {
      "lang": "es",
      "value": "** IMPUGNADA ** La funci\u00f3n ipv6_getsockopt_sticky en el n\u00facleo de REd Hat Enterprise Linux (RHEL) bETA 5.1.0 permite a usuarios locales obtener informaci\u00f3n sensible (contenido de la memoria del n\u00facleo) mediante un valor negativo del par\u00e1metro len. NOTA: este problema ha sido impugnado en un comentario del error, afirmando que \"len se ignora cuando se copia la informaci\u00f3n de cabecera al b\u00fafer del usuario\"."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "accessVector": "LOCAL",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 1.9
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.4,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:redhat:enterprise_linux:5.1.0:beta:*:*:*:*:*:*",
              "matchCriteriaId": "3E58910C-EA94-4354-8DCC-0281479DB6A2"
            }
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        }
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  ],
  "references": [
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=232045",
      "source": "secalert@redhat.com"
    }
  ]
}