{
  "id": "CVE-2015-7023",
  "sourceIdentifier": "product-security@apple.com",
  "published": "2015-10-23T21:59:55.660",
  "lastModified": "2016-12-24T02:59:36.013",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "CFNetwork in Apple iOS before 9.1 and OS X before 10.11.1 does not properly consider the uppercase-versus-lowercase distinction during cookie parsing, which allows remote web servers to overwrite cookies via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "CFNetwork en Apple iOS en versiones anteriores a 9.1 y OS X en versiones anteriores a 10.11.1 no considera adecuadamente la distinci\u00f3n de may\u00fasculas frente a min\u00fasculas durante el an\u00e1lisis de cookie, lo que permite a servidores web remotos sobrescribir cookies a trav\u00e9s de vectores no especificados."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.8
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-17"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "10.11.0",
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  ],
  "references": [
    {
      "url": "http://lists.apple.com/archives/security-announce/2015/Oct/msg00002.html",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2015/Oct/msg00005.html",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/77263",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1033929",
      "source": "product-security@apple.com"
    },
    {
      "url": "https://support.apple.com/HT205370",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.apple.com/HT205375",
      "source": "product-security@apple.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}