Vulnerability-Lookup

CNVD-2018-00539

Vulnerability from cnvd - Published: 2018-01-09

Title

MikroTik RouterBOARD拒绝服务漏洞

Description

MikroTik RouterBoard是拉脱维亚共和国MikroTik公司的一款路由器管理面板。 MikroTik RouterBOARD 6.39.2版本和6.40.5版本中存在安全漏洞。远程攻击者可通过连接到TCP 53端口并发送以多个‘0’字符开头的数据利用该漏洞造成拒绝服务。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://mikrotik.com

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-17537

Impacted products

Name
['MikroTik RouterBoard 6.39.2', 'MikroTik RouterBoard 6.40.5']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-17537",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17537"
    }
  },
  "description": "MikroTik RouterBoard\u662f\u62c9\u8131\u7ef4\u4e9a\u5171\u548c\u56fdMikroTik\u516c\u53f8\u7684\u4e00\u6b3e\u8def\u7531\u5668\u7ba1\u7406\u9762\u677f\u3002\r\n\r\nMikroTik RouterBOARD 6.39.2\u7248\u672c\u548c6.40.5\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8fde\u63a5\u5230TCP 53\u7aef\u53e3\u5e76\u53d1\u9001\u4ee5\u591a\u4e2a\u20180\u2019\u5b57\u7b26\u5f00\u5934\u7684\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://mikrotik.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-00539",
  "openTime": "2018-01-09",
  "products": {
    "product": [
      "MikroTik RouterBoard 6.39.2",
      "MikroTik RouterBoard  6.40.5"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-17537",
  "serverity": "\u4e2d",
  "submitTime": "2017-12-15",
  "title": "MikroTik RouterBOARD\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-17537 (GCVE-0-2017-17537)

Vulnerability from cvelistv5 – Published: 2017-12-13 16:00 – Updated: 2024-08-05 20:51

Summary

MikroTik RouterBOARD v6.39.2 and v6.40.5 allows an unauthenticated remote attacker to cause a denial of service by connecting to TCP port 53 and sending data that begins with many '\0' characters, possibly related to DNS.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://www.exploit-db.com/exploits/43200/

exploitx_refsource_EXPLOIT-DB

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T20:51:32.294Z",
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              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/43200/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "versions": [
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              "version": "n/a"
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      ],
      "datePublic": "2017-12-13T00:00:00",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
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              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-12-13T15:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "tags": [
            "exploit",
            "x_refsource_EXPLOIT-DB"
          ],
          "url": "https://www.exploit-db.com/exploits/43200/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-17537",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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            }
          ]
        },
        "problemtype": {
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        },
        "references": {
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            {
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              "refsource": "EXPLOIT-DB",
              "url": "https://www.exploit-db.com/exploits/43200/"
            }
          ]
        }
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "cveId": "CVE-2017-17537",
    "datePublished": "2017-12-13T16:00:00",
    "dateReserved": "2017-12-11T00:00:00",
    "dateUpdated": "2024-08-05T20:51:32.294Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}

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-2018-00539

CVE-2017-17537 (GCVE-0-2017-17537)

Tags

Sightings

Nomenclature