cnvd-2016-11152
Vulnerability from cnvd
Title
多款Google产品kernel ION子系统权限提升漏洞
Description
Google Nexus 5X等都是美国谷歌（Google）公司的智能设备。kernel ION是其中的一个内核内存管理子系统。 多款Google产品中的kernel ION子系统存在权限提升漏洞。攻击者可利用该漏洞在内核上下文中执行任意代码。
Severity
高
Patch Name
多款Google产品kernel ION子系统权限提升漏洞的补丁
Patch Description
Google Nexus 5X等都是美国谷歌（Google）公司的智能设备。kernel ION是其中的一个内核内存管理子系统。 多款Google产品中的kernel ION子系统存在权限提升漏洞。攻击者可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： http://source.android.com/security/bulletin/2016-11-01.html

Reference
http://www.securityfocus.com/bid/94202
Impacted products
Name
['Google Android One devices', 'Google Android(on Nexus 5X)', 'Google Android(on Nexus 6P)', 'Google Pixel', 'Google Pixel XL', 'Google Android（on Nexus Player）', 'Google Pixel C', 'Google Android(on Nexus 6)']
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{
  "bids": {
    "bid": {
      "bidNumber": "94202"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6737"
    }
  },
  "description": "Google Nexus 5X\u7b49\u90fd\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u667a\u80fd\u8bbe\u5907\u3002kernel ION\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u5185\u5b58\u7ba1\u7406\u5b50\u7cfb\u7edf\u3002\r\n\r\n\u591a\u6b3eGoogle\u4ea7\u54c1\u4e2d\u7684kernel ION\u5b50\u7cfb\u7edf\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Yanick Fratantonio, Martina Lindorfer, and Giovanni Vigna of University of California, Santa Barbara, and Billy Lau of Android Security",
  "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\nhttp://source.android.com/security/bulletin/2016-11-01.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-11152",
  "openTime": "2016-11-16",
  "patchDescription": "Google Nexus 5X\u7b49\u90fd\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u667a\u80fd\u8bbe\u5907\u3002kernel ION\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u5185\u5b58\u7ba1\u7406\u5b50\u7cfb\u7edf\u3002\r\n\r\n\u591a\u6b3eGoogle\u4ea7\u54c1\u4e2d\u7684kernel ION\u5b50\u7cfb\u7edf\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\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": "\u591a\u6b3eGoogle\u4ea7\u54c1kernel ION\u5b50\u7cfb\u7edf\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android One devices",
      "Google Android(on Nexus 5X)",
      "Google Android(on Nexus 6P)",
      "Google Pixel",
      "Google Pixel XL",
      "Google Android\uff08on Nexus Player\uff09",
      "Google Pixel C",
      "Google Android(on Nexus 6)"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/94202",
  "serverity": "\u9ad8",
  "submitTime": "2016-11-11",
  "title": "\u591a\u6b3eGoogle\u4ea7\u54c1kernel ION\u5b50\u7cfb\u7edf\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}


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