cnvd-2018-09243
Vulnerability from cnvd
Title
多款Cisco产品认证绕过漏洞
Description
Cisco Aironet Access Points、IOS Software和Wireless LAN Controller都是美国思科（Cisco）公司的产品。Cisco Aironet Access Points和Cisco Wireless LAN Controller是一套无线访问接入点设备。IOS Software是运行在其中的一套操作系统。Wireless LAN Controller是一款无线局域网控制器产品。该产品在无线局域网中提供安全策略、入侵检测等功能。Web Authentication（WebAuth）是其中的一个Web身份验证客户端程序。 Cisco Aironet Access Points的IOS Software和Cisco Wireless LAN Controller 8.5.110.0之前版本中的WebAuth客户端存在授权问题漏洞，该漏洞源于程序未能实现身份验证。攻击者可利用该漏洞绕过身份验证，发送流量。
Severity
低
Patch Name
多款Cisco产品认证绕过漏洞的补丁
Patch Description
Cisco Aironet Access Points、IOS Software和Wireless LAN Controller都是美国思科（Cisco）公司的产品。Cisco Aironet Access Points和Cisco Wireless LAN Controller是一套无线访问接入点设备。IOS Software是运行在其中的一套操作系统。Wireless LAN Controller是一款无线局域网控制器产品。该产品在无线局域网中提供安全策略、入侵检测等功能。Web Authentication（WebAuth）是其中的一个Web身份验证客户端程序。 Cisco Aironet Access Points的IOS Software和Cisco Wireless LAN Controller 8.5.110.0之前版本中的WebAuth客户端存在授权问题漏洞，该漏洞源于程序未能实现身份验证。攻击者可利用该漏洞绕过身份验证，发送流量。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： http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-aironet-auth

Reference
https://securitytracker.com/id/1040814
Impacted products
Name
['Cisco IOS Software 0', 'Cisco Aironet Access Points', 'Cisco Wireless LAN Controllers <8.5.110.0']
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{
  "bids": {
    "bid": {
      "bidNumber": "104087"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0247"
    }
  },
  "description": "Cisco Aironet Access Points\u3001IOS Software\u548cWireless LAN Controller\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco Aironet Access Points\u548cCisco Wireless LAN Controller\u662f\u4e00\u5957\u65e0\u7ebf\u8bbf\u95ee\u63a5\u5165\u70b9\u8bbe\u5907\u3002IOS Software\u662f\u8fd0\u884c\u5728\u5176\u4e2d\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002Wireless LAN Controller\u662f\u4e00\u6b3e\u65e0\u7ebf\u5c40\u57df\u7f51\u63a7\u5236\u5668\u4ea7\u54c1\u3002\u8be5\u4ea7\u54c1\u5728\u65e0\u7ebf\u5c40\u57df\u7f51\u4e2d\u63d0\u4f9b\u5b89\u5168\u7b56\u7565\u3001\u5165\u4fb5\u68c0\u6d4b\u7b49\u529f\u80fd\u3002Web Authentication\uff08WebAuth\uff09\u662f\u5176\u4e2d\u7684\u4e00\u4e2aWeb\u8eab\u4efd\u9a8c\u8bc1\u5ba2\u6237\u7aef\u7a0b\u5e8f\u3002\r\n\r\nCisco Aironet Access Points\u7684IOS Software\u548cCisco Wireless LAN Controller 8.5.110.0\u4e4b\u524d\u7248\u672c\u4e2d\u7684WebAuth\u5ba2\u6237\u7aef\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5b9e\u73b0\u8eab\u4efd\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\uff0c\u53d1\u9001\u6d41\u91cf\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-aironet-auth",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-09243",
  "openTime": "2018-05-10",
  "patchDescription": "Cisco Aironet Access Points\u3001IOS Software\u548cWireless LAN Controller\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco Aironet Access Points\u548cCisco Wireless LAN Controller\u662f\u4e00\u5957\u65e0\u7ebf\u8bbf\u95ee\u63a5\u5165\u70b9\u8bbe\u5907\u3002IOS Software\u662f\u8fd0\u884c\u5728\u5176\u4e2d\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002Wireless LAN Controller\u662f\u4e00\u6b3e\u65e0\u7ebf\u5c40\u57df\u7f51\u63a7\u5236\u5668\u4ea7\u54c1\u3002\u8be5\u4ea7\u54c1\u5728\u65e0\u7ebf\u5c40\u57df\u7f51\u4e2d\u63d0\u4f9b\u5b89\u5168\u7b56\u7565\u3001\u5165\u4fb5\u68c0\u6d4b\u7b49\u529f\u80fd\u3002Web Authentication\uff08WebAuth\uff09\u662f\u5176\u4e2d\u7684\u4e00\u4e2aWeb\u8eab\u4efd\u9a8c\u8bc1\u5ba2\u6237\u7aef\u7a0b\u5e8f\u3002\r\n\r\nCisco Aironet Access Points\u7684IOS Software\u548cCisco Wireless LAN Controller 8.5.110.0\u4e4b\u524d\u7248\u672c\u4e2d\u7684WebAuth\u5ba2\u6237\u7aef\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5b9e\u73b0\u8eab\u4efd\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\uff0c\u53d1\u9001\u6d41\u91cf\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\u6b3eCisco\u4ea7\u54c1\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco IOS Software 0",
      "Cisco Aironet Access Points",
      "Cisco Wireless LAN Controllers \u003c8.5.110.0"
    ]
  },
  "referenceLink": "https://securitytracker.com/id/1040814",
  "serverity": "\u4f4e",
  "submitTime": "2018-05-04",
  "title": "\u591a\u6b3eCisco\u4ea7\u54c1\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}


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