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CNVD-2017-03853

Vulnerability from cnvd - Published: 2017-04-05
VLAI
Title
Google Android Qualcomm SPCom驱动程序远程代码执行漏洞
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。Qualcomm SPCom Driver是其中的一个串口通信驱动组件。 Android 7.0之前版本中的Qualcomm SPCom驱动程序存在安全漏洞。本地攻击者可借助特制的应用程序利用该漏洞在内核上下文中执行任意代码。
Severity
Patch Name
Google Android Qualcomm SPCom驱动程序远程代码执行漏洞的补丁
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。Qualcomm SPCom Driver是其中的一个串口通信驱动组件。 Android 7.0之前版本中的Qualcomm SPCom驱动程序存在安全漏洞。本地攻击者可借助特制的应用程序利用该漏洞在内核上下文中执行任意代码。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此安全问题,补丁获取链接: https://source.android.com/security/bulletin/2017-03-01.html

Reference
http://www.securitytracker.com/id/1037968
Impacted products
Name
Google Android 7.0
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-5857",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5857"
    }
  },
  "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\u3002Qualcomm SPCom Driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4e32\u53e3\u901a\u4fe1\u9a71\u52a8\u7ec4\u4ef6\u3002\r\n\r\nAndroid 7.0\u4e4b\u524d\u7248\u672c\u4e2d\u7684Qualcomm SPCom\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Google",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://source.android.com/security/bulletin/2017-03-01.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03853",
  "openTime": "2017-04-05",
  "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\u3002Qualcomm SPCom Driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4e32\u53e3\u901a\u4fe1\u9a71\u52a8\u7ec4\u4ef6\u3002\r\n\r\nAndroid 7.0\u4e4b\u524d\u7248\u672c\u4e2d\u7684Qualcomm SPCom\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Google Android Qualcomm SPCom\u9a71\u52a8\u7a0b\u5e8f\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Android 7.0"
  },
  "referenceLink": "http://www.securitytracker.com/id/1037968",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-22",
  "title": "Google Android Qualcomm SPCom\u9a71\u52a8\u7a0b\u5e8f\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\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.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Related by attack behaviour

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