CNVD-2016-04665

Vulnerability from cnvd - Published: 2016-07-12
VLAI
Title
Android NFC权限提升漏洞
Description
Android是美国谷歌(Google)公司和开放手持设备联盟(简称OHA)共同开发的一套以Linux为基础的开源操作系统。NFC是其中的一个用于NFC标签和Android设备之间共享数据的组件。 Android的NFC中存在提权漏洞。本地攻击者可利用该漏洞借助特制的应用程序访问前台应用程序的数据,获取提升的权限。
Severity
高
Patch Name
Android NFC权限提升漏洞的补丁
Patch Description
Android是美国谷歌(Google)公司和开放手持设备联盟(简称OHA)共同开发的一套以Linux为基础的开源操作系统。NFC是其中的一个用于NFC标签和Android设备之间共享数据的组件。 Android的NFC中存在提权漏洞。本地攻击者可利用该漏洞借助特制的应用程序访问前台应用程序的数据,获取提升的权限。目前,供应商发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞: https://source.android.com/security/bulletin/2016-07-01.html

Reference
https://source.android.com/security/bulletin/2016-07-01.html
Impacted products
Name
['Google Android Android 4.*,<4.4.4', 'Google Android Android 5.0.*,<5.0.2', 'Google Android Android 5.1.*,<5.1.1', 'Google Android Android 6.*,2016-07-01']
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-3761"
    }
  },
  "description": "Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002NFC\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8eNFC\u6807\u7b7e\u548cAndroid\u8bbe\u5907\u4e4b\u95f4\u5171\u4eab\u6570\u636e\u7684\u7ec4\u4ef6\u3002\r\n\r\nAndroid\u7684NFC\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u501f\u52a9\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u8bbf\u95ee\u524d\u53f0\u5e94\u7528\u7a0b\u5e8f\u7684\u6570\u636e\uff0c\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\u3002",
  "discovererName": "Martijn Coenen",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://source.android.com/security/bulletin/2016-07-01.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-04665",
  "openTime": "2016-07-12",
  "patchDescription": "Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002NFC\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8eNFC\u6807\u7b7e\u548cAndroid\u8bbe\u5907\u4e4b\u95f4\u5171\u4eab\u6570\u636e\u7684\u7ec4\u4ef6\u3002\r\n\r\nAndroid\u7684NFC\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u501f\u52a9\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u8bbf\u95ee\u524d\u53f0\u5e94\u7528\u7a0b\u5e8f\u7684\u6570\u636e\uff0c\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Android NFC\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android Android 4.*\uff0c\u003c4.4.4",
      "Google Android Android 5.0.*\uff0c\u003c5.0.2",
      "Google Android Android 5.1.*\uff0c\u003c5.1.1",
      "Google Android Android 6.*\uff0c2016-07-01"
    ]
  },
  "referenceLink": "https://source.android.com/security/bulletin/2016-07-01.html",
  "serverity": "\u9ad8",
  "submitTime": "2016-07-09",
  "title": "Android NFC\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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