cnvd-2018-16178
Vulnerability from cnvd
Title
Cisco Small Business 100 Series Wireless Access Points和Small Business 300 Series Wireless Access Points拒绝服务漏洞
Description
Cisco Small Business 100 Series Wireless Access Points和Small Business 300 Series Wireless Access Points都是美国思科（Cisco）公司的不同系列的无线接入点产品，它提供高容量的无线局域网和访客接入服务等功能。 Cisco Small Business 100 Series Wireless Access Points和Small Business 300 Series Wireless Access Points中的Extensible Authentication Protocol over LAN (EAPOL)功能的实现存在拒绝服务漏洞，该漏洞源于程序未正确地处理EAPOL帧。攻击者可通过向受影响的设备发送特制的EAPOL帧利用该漏洞造成拒绝服务。
Severity
中
Patch Name
Cisco Small Business 100 Series Wireless Access Points和Small Business 300 Series Wireless Access Points拒绝服务漏洞的补丁
Patch Description
Cisco Small Business 100 Series Wireless Access Points和Small Business 300 Series Wireless Access Points都是美国思科（Cisco）公司的不同系列的无线接入点产品，它提供高容量的无线局域网和访客接入服务等功能。 Cisco Small Business 100 Series Wireless Access Points和Small Business 300 Series Wireless Access Points中的Extensible Authentication Protocol over LAN (EAPOL)功能的实现存在拒绝服务漏洞，该漏洞源于程序未正确地处理EAPOL帧。攻击者可通过向受影响的设备发送特制的EAPOL帧利用该漏洞造成拒绝服务。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://bst.cloudapps.cisco.com/bugsearch/bug/CSCvj97472

Reference
https://nvd.nist.gov/vuln/detail/CVE-2018-0415
Impacted products
Name
['Cisco Small Business 100 Series Wireless Access Points', 'Cisco Small Business 300 Series Wireless Access Points']
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "105116"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0415"
    }
  },
  "description": "Cisco Small Business 100 Series Wireless Access Points\u548cSmall Business 300 Series Wireless Access Points\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e0d\u540c\u7cfb\u5217\u7684\u65e0\u7ebf\u63a5\u5165\u70b9\u4ea7\u54c1\uff0c\u5b83\u63d0\u4f9b\u9ad8\u5bb9\u91cf\u7684\u65e0\u7ebf\u5c40\u57df\u7f51\u548c\u8bbf\u5ba2\u63a5\u5165\u670d\u52a1\u7b49\u529f\u80fd\u3002\r\n\r\nCisco Small Business 100 Series Wireless Access Points\u548cSmall Business 300 Series Wireless Access Points\u4e2d\u7684Extensible Authentication Protocol over LAN (EAPOL)\u529f\u80fd\u7684\u5b9e\u73b0\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u6b63\u786e\u5730\u5904\u7406EAPOL\u5e27\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u53d1\u9001\u7279\u5236\u7684EAPOL\u5e27\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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\nhttps://bst.cloudapps.cisco.com/bugsearch/bug/CSCvj97472",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-16178",
  "openTime": "2018-08-24",
  "patchDescription": "Cisco Small Business 100 Series Wireless Access Points\u548cSmall Business 300 Series Wireless Access Points\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e0d\u540c\u7cfb\u5217\u7684\u65e0\u7ebf\u63a5\u5165\u70b9\u4ea7\u54c1\uff0c\u5b83\u63d0\u4f9b\u9ad8\u5bb9\u91cf\u7684\u65e0\u7ebf\u5c40\u57df\u7f51\u548c\u8bbf\u5ba2\u63a5\u5165\u670d\u52a1\u7b49\u529f\u80fd\u3002\r\n\r\nCisco Small Business 100 Series Wireless Access Points\u548cSmall Business 300 Series Wireless Access Points\u4e2d\u7684Extensible Authentication Protocol over LAN (EAPOL)\u529f\u80fd\u7684\u5b9e\u73b0\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u6b63\u786e\u5730\u5904\u7406EAPOL\u5e27\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u53d1\u9001\u7279\u5236\u7684EAPOL\u5e27\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "Cisco Small Business 100 Series Wireless Access Points\u548cSmall Business 300 Series Wireless Access Points\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Small Business 100 Series Wireless Access Points",
      "Cisco Small Business 300 Series Wireless Access Points"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-0415",
  "serverity": "\u4e2d",
  "submitTime": "2018-08-17",
  "title": "Cisco Small Business 100 Series Wireless Access Points\u548cSmall Business 300 Series Wireless Access Points\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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