cnvd-2016-12023
Vulnerability from cnvd
Title
Android GPS组件拒绝服务漏洞(CNVD-2016-12023)
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。GPS是其中的一个全球定位组件。 Android 2016-12-05之前版本中的GPS组件中存在拒绝服务漏洞,该漏洞源于xtra.bin和xtra2.bin文件未使用数字签名。攻击者可利用该漏洞实施中间人攻击,造成拒绝服务(GPS信号采集延迟),修改数据。
Severity
Patch Name
Android GPS组件拒绝服务漏洞(CNVD-2016-12023)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。GPS是其中的一个全球定位组件。 Android 2016-12-05之前版本中的GPS组件中存在拒绝服务漏洞,该漏洞源于xtra.bin和xtra2.bin文件未使用数字签名。攻击者可利用该漏洞实施中间人攻击,造成拒绝服务(GPS信号采集延迟),修改数据。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

目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载: http://source.android.com/security/bulletin/2016-12-01.html

Reference
http://www.securityfocus.com/bid/94689
Impacted products
Name
Google Android <2016-12-05
Show details on source website


{
  "bids": {
    "bid": {
      "bidNumber": "94689"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-5341"
    }
  },
  "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\u3002GPS\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5168\u7403\u5b9a\u4f4d\u7ec4\u4ef6\u3002\r\n\r\nAndroid 2016-12-05\u4e4b\u524d\u7248\u672c\u4e2d\u7684GPS\u7ec4\u4ef6\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8extra.bin\u548cxtra2.bin\u6587\u4ef6\u672a\u4f7f\u7528\u6570\u5b57\u7b7e\u540d\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08GPS\u4fe1\u53f7\u91c7\u96c6\u5ef6\u8fdf\uff09\uff0c\u4fee\u6539\u6570\u636e\u3002",
  "discovererName": "Nightwatch Cybersecurity Research (@nightwatchcyber).",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://source.android.com/security/bulletin/2016-12-01.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-12023",
  "openTime": "2016-12-08",
  "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\u3002GPS\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5168\u7403\u5b9a\u4f4d\u7ec4\u4ef6\u3002\r\n\r\nAndroid 2016-12-05\u4e4b\u524d\u7248\u672c\u4e2d\u7684GPS\u7ec4\u4ef6\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8extra.bin\u548cxtra2.bin\u6587\u4ef6\u672a\u4f7f\u7528\u6570\u5b57\u7b7e\u540d\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08GPS\u4fe1\u53f7\u91c7\u96c6\u5ef6\u8fdf\uff09\uff0c\u4fee\u6539\u6570\u636e\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 GPS\u7ec4\u4ef6\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-12023\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Google Android \u003c2016-12-05"
  },
  "referenceLink": "http://www.securityfocus.com/bid/94689",
  "serverity": "\u9ad8",
  "submitTime": "2016-12-07",
  "title": "Android GPS\u7ec4\u4ef6\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-12023\uff09"
}


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