cnvd-2018-09001
Vulnerability from cnvd
Title
Cisco Aironet存在拒绝服务漏洞
Description
Cisco Aironet 1560 Series Access Points等都是美国思科（Cisco）公司的不同系列的无线接入点设备。 多款Cisco产品中存在输入验证漏洞，该漏洞源于程序未能正确的处理畸形或无效的802.11关联请求。攻击者可通过向目标设备的本地界面发送大量畸形的802.11关联请求利用该漏洞造成拒绝服务。
Severity
中
Patch Name
Cisco Aironet存在拒绝服务漏洞的补丁
Patch Description
Cisco Aironet 1560 Series Access Points等都是美国思科（Cisco）公司的不同系列的无线接入点设备。 多款Cisco产品中存在输入验证漏洞，该漏洞源于程序未能正确的处理畸形或无效的802.11关联请求。攻击者可通过向目标设备的本地界面发送大量畸形的802.11关联请求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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-aironet-dos

Reference
https://securitytracker.com/id/1040816
Impacted products
Name
['Cisco Aironet 1560 Series Access Points', 'Cisco Aironet 1810 Series OfficeExtend Access Points', 'Cisco Aironet 1810w Series Access Points', 'Cisco Aironet 1815 Series Access Points', 'Cisco Aironet 1830 Series Access Points', 'Cisco Aironet 1850 Series Access Points']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0249"
    }
  },
  "description": "Cisco Aironet 1560 Series Access Points\u7b49\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e0d\u540c\u7cfb\u5217\u7684\u65e0\u7ebf\u63a5\u5165\u70b9\u8bbe\u5907\u3002\r\n\r\n\u591a\u6b3eCisco\u4ea7\u54c1\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u7578\u5f62\u6216\u65e0\u6548\u7684802.11\u5173\u8054\u8bf7\u6c42\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u76ee\u6807\u8bbe\u5907\u7684\u672c\u5730\u754c\u9762\u53d1\u9001\u5927\u91cf\u7578\u5f62\u7684802.11\u5173\u8054\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-aironet-dos",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-09001",
  "openTime": "2018-05-07",
  "patchDescription": "Cisco Aironet 1560 Series Access Points\u7b49\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e0d\u540c\u7cfb\u5217\u7684\u65e0\u7ebf\u63a5\u5165\u70b9\u8bbe\u5907\u3002\r\n\r\n\u591a\u6b3eCisco\u4ea7\u54c1\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u7578\u5f62\u6216\u65e0\u6548\u7684802.11\u5173\u8054\u8bf7\u6c42\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u76ee\u6807\u8bbe\u5907\u7684\u672c\u5730\u754c\u9762\u53d1\u9001\u5927\u91cf\u7578\u5f62\u7684802.11\u5173\u8054\u8bf7\u6c42\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 Aironet\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Aironet 1560 Series Access Points",
      "Cisco Aironet 1810 Series OfficeExtend Access Points",
      "Cisco Aironet 1810w Series Access Points",
      "Cisco Aironet 1815 Series Access Points",
      "Cisco Aironet 1830 Series Access Points",
      "Cisco Aironet 1850 Series Access Points"
    ]
  },
  "referenceLink": "https://securitytracker.com/id/1040816",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-04",
  "title": "Cisco Aironet\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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