cnvd-2020-52404
Vulnerability from cnvd
Title
Huawei 4G Router B612消息处理拒绝服务漏洞
Description
Huawei 4G Router B612是一款4G路由器设备。 Huawei 4G Router B612处理消息参数存在空指针引用漏洞，允许远程攻击者利用漏洞提交特殊的请求，可使应用程序崩溃，造成拒绝服务攻击。
Severity
中
Patch Name
Huawei 4G Router B612消息处理拒绝服务漏洞的补丁
Patch Description
Huawei 4G Router B612是一款4G路由器设备。 Huawei 4G Router B612处理消息参数存在空指针引用漏洞，允许远程攻击者利用漏洞提交特殊的请求，可使应用程序崩溃，造成拒绝服务攻击。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补丁以修复该漏洞： https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200826-01-pointer_en

Reference
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200826-01-pointer_en
Impacted products
Name
['Huawei Huawei 4G Router B612 B612s-25dTCPU-V100R001B192D03SP00C234', 'Huawei Huawei 4G Router B612 B612s-25dTCPU-V100R001B192D03SP00C287', 'Huawei Huawei 4G Router B612 B612s-25dTCPU-V100R001B192D05SP00C00']
Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-9085",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-9085"
    }
  },
  "description": "Huawei 4G Router B612\u662f\u4e00\u6b3e4G\u8def\u7531\u5668\u8bbe\u5907\u3002\n\nHuawei 4G Router B612\u5904\u7406\u6d88\u606f\u53c2\u6570\u5b58\u5728\u7a7a\u6307\u9488\u5f15\u7528\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u53ef\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200826-01-pointer_en",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-52404",
  "openTime": "2020-09-17",
  "patchDescription": "Huawei 4G Router B612\u662f\u4e00\u6b3e4G\u8def\u7531\u5668\u8bbe\u5907\u3002\r\n\r\nHuawei 4G Router B612\u5904\u7406\u6d88\u606f\u53c2\u6570\u5b58\u5728\u7a7a\u6307\u9488\u5f15\u7528\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u53ef\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "Huawei 4G Router B612\u6d88\u606f\u5904\u7406\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei Huawei 4G Router B612 B612s-25dTCPU-V100R001B192D03SP00C234",
      "Huawei Huawei 4G Router B612 B612s-25dTCPU-V100R001B192D03SP00C287",
      "Huawei Huawei 4G Router B612 B612s-25dTCPU-V100R001B192D05SP00C00"
    ]
  },
  "referenceLink": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200826-01-pointer_en",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-31",
  "title": "Huawei 4G Router B612\u6d88\u606f\u5904\u7406\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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