cnvd-2019-01714
Vulnerability from cnvd
Title
多款Qualcomm产品输入验证漏洞（CNVD-2019-01714）
Description
Qualcomm IPQ8074等都是美国高通（Qualcomm）公司应用于不同平台的中央处理器（CPU）产品。Content Protection是其中的一个内容保护组件。 多款Qualcomm产品中的Content Protection存在输入验证漏洞，远程攻击者可利用该漏洞造成内核内存映射到EL0。
Severity
中
Patch Name
多款Qualcomm产品输入验证漏洞（CNVD-2019-01714）的补丁
Patch Description
Qualcomm IPQ8074等都是美国高通（Qualcomm）公司应用于不同平台的中央处理器（CPU）产品。Content Protection是其中的一个内容保护组件。 多款Qualcomm产品中的Content Protection存在输入验证漏洞，远程攻击者可利用该漏洞造成内核内存映射到EL0。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

厂商已发布了漏洞修复程序，请及时关注更新： https://source.android.com/security/bulletin/2019-01-01

Reference
http://www.securityfocus.com/bid/106475
Impacted products
Name
['Qualcomm SD 210', 'Qualcomm SD 212', 'Qualcomm SD 205', 'Qualcomm MDM9206', 'Qualcomm MDM9607', 'Qualcomm MDM9650', 'Qualcomm MSM8909W', 'Qualcomm MSM8996AU', 'Qualcomm SD 425', 'Qualcomm SD 450', 'Qualcomm SD 615/16', 'Qualcomm SD 415', 'Qualcomm SD 625', 'Qualcomm SD 650/52', 'Qualcomm SD 820', 'Qualcomm SD 820A', 'Qualcomm SD 835', 'Qualcomm SD 430', 'Qualcomm SD 410/12', 'Qualcomm SD 427', 'Qualcomm SD 435', 'Qualcomm SDM429', 'Qualcomm SDM439', 'Qualcomm Snapdragon_High_Med_2016', 'Qualcomm MDM9655', 'Qualcomm QCA8081', 'Qualcomm IPQ8074', 'Qualcomm SD 632', 'Qualcomm SD 8CX', 'Qualcomm SDM439']
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "106475"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11847"
    }
  },
  "description": "Qualcomm IPQ8074\u7b49\u90fd\u662f\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u5e94\u7528\u4e8e\u4e0d\u540c\u5e73\u53f0\u7684\u4e2d\u592e\u5904\u7406\u5668\uff08CPU\uff09\u4ea7\u54c1\u3002Content Protection\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u5bb9\u4fdd\u62a4\u7ec4\u4ef6\u3002\n\n\u591a\u6b3eQualcomm\u4ea7\u54c1\u4e2d\u7684Content Protection\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5185\u6838\u5185\u5b58\u6620\u5c04\u5230EL0\u3002",
  "discovererName": "Qualcomm",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://source.android.com/security/bulletin/2019-01-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-01714",
  "openTime": "2019-01-17",
  "patchDescription": "Qualcomm IPQ8074\u7b49\u90fd\u662f\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u5e94\u7528\u4e8e\u4e0d\u540c\u5e73\u53f0\u7684\u4e2d\u592e\u5904\u7406\u5668\uff08CPU\uff09\u4ea7\u54c1\u3002Content Protection\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u5bb9\u4fdd\u62a4\u7ec4\u4ef6\u3002\r\n\r\n\u591a\u6b3eQualcomm\u4ea7\u54c1\u4e2d\u7684Content Protection\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5185\u6838\u5185\u5b58\u6620\u5c04\u5230EL0\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\u6b3eQualcomm\u4ea7\u54c1\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff08CNVD-2019-01714\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Qualcomm SD 210",
      "Qualcomm SD 212",
      "Qualcomm SD 205",
      "Qualcomm MDM9206",
      "Qualcomm MDM9607",
      "Qualcomm MDM9650",
      "Qualcomm MSM8909W",
      "Qualcomm MSM8996AU",
      "Qualcomm SD 425",
      "Qualcomm SD 450",
      "Qualcomm SD 615/16",
      "Qualcomm SD 415",
      "Qualcomm SD 625",
      "Qualcomm SD 650/52",
      "Qualcomm SD 820",
      "Qualcomm SD 820A",
      "Qualcomm SD 835",
      "Qualcomm SD 430",
      "Qualcomm SD 410/12",
      "Qualcomm SD 427",
      "Qualcomm SD 435",
      "Qualcomm SDM429",
      "Qualcomm SDM439",
      "Qualcomm Snapdragon_High_Med_2016",
      "Qualcomm MDM9655",
      "Qualcomm QCA8081",
      "Qualcomm IPQ8074",
      "Qualcomm SD 632",
      "Qualcomm SD 8CX",
      "Qualcomm SDM439"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/106475",
  "serverity": "\u4e2d",
  "submitTime": "2019-01-10",
  "title": "\u591a\u6b3eQualcomm\u4ea7\u54c1\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff08CNVD-2019-01714\uff09"
}


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