cnvd - cnvd-2016-07077

CNVD-2016-07077

Vulnerability from cnvd - Published: 2016-09-02

Title

Cisco Wireless LAN Controller拒绝服务漏洞（CNVD-2016-07077）

Description

Cisco Wireless LAN Controller是一款思科无线局域网控制器。 Cisco Wireless LAN Controller存在拒绝服务漏洞，允许攻击者发起拒绝服务攻击。

Severity

中

Patch Name

Cisco Wireless LAN Controller拒绝服务漏洞（CNVD-2016-07077）的补丁

Patch Description

Cisco Wireless LAN Controller是一款思科无线局域网控制器。 Cisco Wireless LAN Controller存在拒绝服务漏洞，允许攻击者发起拒绝服务攻击。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

目前厂商已经发布了升级补丁以修复此安全问题，请联系官网获取补丁下载： http://www.cisco.com/c/en/us/products/wireless/wireless-lan-controller/index.html

Reference

http://www.securityfocus.com/bid/92716

Impacted products

Name
['Cisco Wireless LAN Controller 8.3', 'Cisco Wireless LAN Controller 8.2', 'Cisco Wireless LAN Controller 8.0.121.0', 'Cisco Wireless LAN Controller 8.0.120.0', 'Cisco Wireless LAN Controller 8.0.100.0']

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JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "92716"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6376"
    }
  },
  "description": "Cisco Wireless LAN Controller\u662f\u4e00\u6b3e\u601d\u79d1\u65e0\u7ebf\u5c40\u57df\u7f51\u63a7\u5236\u5668\u3002\r\n\r\nCisco Wireless LAN Controller\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u8054\u7cfb\u5b98\u7f51\u83b7\u53d6\u8865\u4e01\u4e0b\u8f7d\uff1a \r\nhttp://www.cisco.com/c/en/us/products/wireless/wireless-lan-controller/index.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-07077",
  "openTime": "2016-09-02",
  "patchDescription": "Cisco Wireless LAN Controller\u662f\u4e00\u6b3e\u601d\u79d1\u65e0\u7ebf\u5c40\u57df\u7f51\u63a7\u5236\u5668\u3002\r\nCisco Wireless LAN Controller\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u53d1\u8d77\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": "Cisco Wireless LAN Controller\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-07077\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Wireless LAN Controller 8.3",
      "Cisco Wireless LAN Controller  8.2",
      "Cisco Wireless LAN Controller  8.0.121.0",
      "Cisco Wireless LAN Controller  8.0.120.0",
      "Cisco Wireless LAN Controller  8.0.100.0"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/92716",
  "serverity": "\u4e2d",
  "submitTime": "2016-09-01",
  "title": "Cisco Wireless LAN Controller\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-07077\uff09"
}

CVE-2016-6376 (GCVE-0-2016-6376)

Vulnerability from cvelistv5 – Published: 2016-09-02 00:00 – Updated: 2024-08-06 01:29

Summary

The Adaptive Wireless Intrusion Prevention System (wIPS) feature on Cisco Wireless LAN Controller (WLC) devices before 8.0.140.0, 8.1.x and 8.2.x before 8.2.121.0, and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service (device restart) via a malformed wIPS packet, aka Bug ID CSCuz40263.

Severity ?

No CVSS data available.

CWE

Assigner

cisco

References

URL

Tags

	http://www.securitytracker.com/id/1036720	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/bid/92716	vdb-entryx_refsource_BID
	http://tools.cisco.com/security/center/content/Ci…	vendor-advisoryx_refsource_CISCO

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T01:29:19.324Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1036720",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1036720"
          },
          {
            "name": "92716",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/92716"
          },
          {
            "name": "20160831 Cisco Wireless LAN Controller wIPS Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160831-wlc-2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-08-31T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Adaptive Wireless Intrusion Prevention System (wIPS) feature on Cisco Wireless LAN Controller (WLC) devices before 8.0.140.0, 8.1.x and 8.2.x before 8.2.121.0, and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service (device restart) via a malformed wIPS packet, aka Bug ID CSCuz40263."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-11-25T20:57:01",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "1036720",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1036720"
        },
        {
          "name": "92716",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/92716"
        },
        {
          "name": "20160831 Cisco Wireless LAN Controller wIPS Denial of Service Vulnerability",
          "tags": [
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            "x_refsource_CISCO"
          ],
          "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160831-wlc-2"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2016-6376",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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        },
        "data_format": "MITRE",
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        "description": {
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            }
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        },
        "problemtype": {
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        },
        "references": {
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              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1036720"
            },
            {
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/92716"
            },
            {
              "name": "20160831 Cisco Wireless LAN Controller wIPS Denial of Service Vulnerability",
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              "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160831-wlc-2"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
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  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2016-07077

CVE-2016-6376 (GCVE-0-2016-6376)

Tags

Sightings

Nomenclature