Vulnerability-Lookup

CNVD-2016-12053

Vulnerability from cnvd - Published: 2016-12-09

Title

Buffalo WNC01WH拒绝服务漏洞

Description

Buffalo WNC01WH是日本巴法络（Buffalo）集团的一款网络摄像机。使用1.0.0.8及之前版本固件的Buffalo WNC01WH摄像机存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务。

Severity

中

Patch Name

Buffalo WNC01WH拒绝服务漏洞的补丁

Patch Description

Buffalo WNC01WH是日本巴法络（Buffalo）集团的一款网络摄像机。使用1.0.0.8及之前版本固件的Buffalo WNC01WH摄像机存在拒绝服务漏洞。攻击者可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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://buffalo.jp/support_s/s20161201.html

Reference

http://www.securityfocus.com/bid/94648

Impacted products

Name
Buffalo WNC01WH <=1.0.0.8

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "94648"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7821"
    }
  },
  "description": "Buffalo WNC01WH\u662f\u65e5\u672c\u5df4\u6cd5\u7edc\uff08Buffalo\uff09\u96c6\u56e2\u7684\u4e00\u6b3e\u7f51\u7edc\u6444\u50cf\u673a\u3002\r\n\r\n\u4f7f\u75281.0.0.8\u53ca\u4e4b\u524d\u7248\u672c\u56fa\u4ef6\u7684Buffalo WNC01WH\u6444\u50cf\u673a\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Toshitsugu Yoneyama of Mitsui Bussan Secure Directions",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a \r\nhttp://buffalo.jp/support_s/s20161201.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-12053",
  "openTime": "2016-12-09",
  "patchDescription": "Buffalo WNC01WH\u662f\u65e5\u672c\u5df4\u6cd5\u7edc\uff08Buffalo\uff09\u96c6\u56e2\u7684\u4e00\u6b3e\u7f51\u7edc\u6444\u50cf\u673a\u3002\r\n\r\n\u4f7f\u75281.0.0.8\u53ca\u4e4b\u524d\u7248\u672c\u56fa\u4ef6\u7684Buffalo WNC01WH\u6444\u50cf\u673a\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\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": "Buffalo WNC01WH\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Buffalo WNC01WH \u003c=1.0.0.8"
  },
  "referenceLink": "http://www.securityfocus.com/bid/94648",
  "serverity": "\u4e2d",
  "submitTime": "2016-12-07",
  "title": "Buffalo WNC01WH\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2016-7821 (GCVE-0-2016-7821)

Vulnerability from cvelistv5 – Published: 2017-06-09 16:00 – Updated: 2024-08-06 02:04

Summary

Buffalo WNC01WH devices with firmware version 1.0.0.8 and earlier allow remote attackers to cause a denial of service against the management screen via unspecified vectors.

Severity

No CVSS data available.

CWE

Denial-of-service (DoS)

Assigner

jpcert jpcert root

References

3 references

URL	Tags
https://jvn.jp/en/jp/JVN40613060/index.html	third-party-advisoryx_refsource_JVN
http://buffalo.jp/support_s/s20161201.html	x_refsource_CONFIRM
http://www.securityfocus.com/bid/94648	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
BUFFALO INC.	WNC01WH	Affected: firmware version 1.0.0.8 and earlier

Date Public

2016-12-02 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T02:04:56.024Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "JVN#40613060",
            "tags": [
              "third-party-advisory",
              "x_refsource_JVN",
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN40613060/index.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://buffalo.jp/support_s/s20161201.html"
          },
          {
            "name": "94648",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/94648"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "WNC01WH",
          "vendor": "BUFFALO INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware version 1.0.0.8 and earlier"
            }
          ]
        }
      ],
      "datePublic": "2016-12-02T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Buffalo WNC01WH devices with firmware version 1.0.0.8 and earlier allow remote attackers to cause a denial of service against the management screen via unspecified vectors."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Denial-of-service (DoS)",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-06-12T09:57:01.000Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "name": "JVN#40613060",
          "tags": [
            "third-party-advisory",
            "x_refsource_JVN"
          ],
          "url": "https://jvn.jp/en/jp/JVN40613060/index.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://buffalo.jp/support_s/s20161201.html"
        },
        {
          "name": "94648",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/94648"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vultures@jpcert.or.jp",
          "ID": "CVE-2016-7821",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "WNC01WH",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "firmware version 1.0.0.8 and earlier"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "BUFFALO INC."
              }
            ]
          }
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
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            }
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        "problemtype": {
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            {
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                  "lang": "eng",
                  "value": "Denial-of-service (DoS)"
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        },
        "references": {
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              "url": "https://jvn.jp/en/jp/JVN40613060/index.html"
            },
            {
              "name": "http://buffalo.jp/support_s/s20161201.html",
              "refsource": "CONFIRM",
              "url": "http://buffalo.jp/support_s/s20161201.html"
            },
            {
              "name": "94648",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/94648"
            }
          ]
        }
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
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    "datePublished": "2017-06-09T16:00:00.000Z",
    "dateReserved": "2016-09-09T00:00:00.000Z",
    "dateUpdated": "2024-08-06T02:04:56.024Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.