cnvd-2016-06220
Vulnerability from cnvd
Title
Android on Nexus缓冲区溢出漏洞
Description
Android on Nexus 7是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套运行于Nexus 7（平板电脑）中并以Linux为基础的开源操作系统。Qualcomm Wi-Fi driver是用于其中的一个美国高通（Qualcomm）公司开发的Wi-Fi驱动组件。 Nexus 7 (2013)设备中的Android 2016-08-05之前的版本中的Qualcomm Wi-Fi驱动程序中的CORE/SYS/legacy/src/utils/src/dot11f.c文件存在缓冲区溢出漏洞。远程攻击者可借助802.11管理框架中的Information Element(IE)利用该漏洞执行任意代码。
Severity
高
Patch Name
Android on Nexus缓冲区溢出漏洞的补丁
Patch Description
Android on Nexus 7是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套运行于Nexus 7（平板电脑）中并以Linux为基础的开源操作系统。Qualcomm Wi-Fi driver是用于其中的一个美国高通（Qualcomm）公司开发的Wi-Fi驱动组件。 Nexus 7 (2013)设备中的Android 2016-08-05之前的版本中的Qualcomm Wi-Fi驱动程序中的CORE/SYS/legacy/src/utils/src/dot11f.c文件存在缓冲区溢出漏洞。远程攻击者可借助802.11管理框架中的Information Element(IE)利用该漏洞执行任意代码。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/prima/commit/?id=3b1c44a3a7129dc25abe2c23543f6f66c59e8f50

Reference
https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/prima/commit/?id=3b1c44a3a7129dc25abe2c23543f6f66c59e8f50
Impacted products
Name
Google Android（on Nexus 7 (2013) devices） <2016-08-05
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2014-9902"
    }
  },
  "description": "Android on Nexus 7\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\u8fd0\u884c\u4e8eNexus 7\uff08\u5e73\u677f\u7535\u8111\uff09\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Qualcomm Wi-Fi driver\u662f\u7528\u4e8e\u5176\u4e2d\u7684\u4e00\u4e2a\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u5f00\u53d1\u7684Wi-Fi\u9a71\u52a8\u7ec4\u4ef6\u3002\r\n\r\nNexus 7 (2013)\u8bbe\u5907\u4e2d\u7684Android 2016-08-05\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684Qualcomm Wi-Fi\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684CORE/SYS/legacy/src/utils/src/dot11f.c\u6587\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9802.11\u7ba1\u7406\u6846\u67b6\u4e2d\u7684Information Element(IE)\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Google",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/prima/commit/?id=3b1c44a3a7129dc25abe2c23543f6f66c59e8f50",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-06220",
  "openTime": "2016-08-11",
  "patchDescription": "Android on Nexus 7\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\u8fd0\u884c\u4e8eNexus 7\uff08\u5e73\u677f\u7535\u8111\uff09\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Qualcomm Wi-Fi driver\u662f\u7528\u4e8e\u5176\u4e2d\u7684\u4e00\u4e2a\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u5f00\u53d1\u7684Wi-Fi\u9a71\u52a8\u7ec4\u4ef6\u3002\r\n\r\nNexus 7 (2013)\u8bbe\u5907\u4e2d\u7684Android 2016-08-05\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684Qualcomm Wi-Fi\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684CORE/SYS/legacy/src/utils/src/dot11f.c\u6587\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9802.11\u7ba1\u7406\u6846\u67b6\u4e2d\u7684Information Element(IE)\u5229\u7528\u8be5\u6f0f\u6d1e\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": "Android on Nexus\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Android\uff08on Nexus 7 (2013) devices\uff09 \u003c2016-08-05"
  },
  "referenceLink": "https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/prima/commit/?id=3b1c44a3a7129dc25abe2c23543f6f66c59e8f50",
  "serverity": "\u9ad8",
  "submitTime": "2016-08-11",
  "title": "Android on Nexus\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}


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