Vulnerability-Lookup

CNVD-2020-47590

Vulnerability from cnvd - Published: 2020-08-22

Title

NLnet Labs Routinator信任管理问题漏洞

Description

NLnet Labs Routinator是荷兰Stichting NLnet实验室的一款使用Rust语言编写的RPKI（资源公钥基础设施）验证器。 NLnet Labs Routinator 0.1.0版本至0.7.1版本中存在安全漏洞。攻击者可利用该漏洞绕过访问限制或造成拒绝服务。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.nlnetlabs.nl/

Reference

https://github.com/NLnetLabs/routinator/issues/319

Impacted products

Name
Nlnetlabs NLnet Labs Routinator >=0.1.0，<=0.7.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-17366",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-17366"
    }
  },
  "description": "NLnet Labs Routinator\u662f\u8377\u5170Stichting NLnet\u5b9e\u9a8c\u5ba4\u7684\u4e00\u6b3e\u4f7f\u7528Rust\u8bed\u8a00\u7f16\u5199\u7684RPKI\uff08\u8d44\u6e90\u516c\u94a5\u57fa\u7840\u8bbe\u65bd\uff09\u9a8c\u8bc1\u5668\u3002\n\nNLnet Labs Routinator 0.1.0\u7248\u672c\u81f30.7.1\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8bbf\u95ee\u9650\u5236\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.nlnetlabs.nl/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-47590",
  "openTime": "2020-08-22",
  "products": {
    "product": "Nlnetlabs NLnet Labs Routinator \u003e=0.1.0\uff0c\u003c=0.7.1"
  },
  "referenceLink": "https://github.com/NLnetLabs/routinator/issues/319",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-06",
  "title": "NLnet Labs Routinator\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-17366 (GCVE-0-2020-17366)

Vulnerability from cvelistv5 – Published: 2020-08-05 21:07 – Updated: 2024-08-04 13:53

Summary

An issue was discovered in NLnet Labs Routinator 0.1.0 through 0.7.1. It allows remote attackers to bypass intended access restrictions or to cause a denial of service on dependent routing systems by strategically withholding RPKI Route Origin Authorisation ".roa" files or X509 Certificate Revocation List files from the RPKI relying party's view.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://github.com/NLnetLabs/routinator/issues/319	x_refsource_MISC
https://github.com/NLnetLabs/routinator/releases/…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:53:17.088Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/NLnetLabs/routinator/issues/319"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/NLnetLabs/routinator/releases/tag/v0.8.0"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in NLnet Labs Routinator 0.1.0 through 0.7.1. It allows remote attackers to bypass intended access restrictions or to cause a denial of service on dependent routing systems by strategically withholding RPKI Route Origin Authorisation \".roa\" files or X509 Certificate Revocation List files from the RPKI relying party\u0027s view."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-10-19T19:31:47.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/NLnetLabs/routinator/issues/319"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/NLnetLabs/routinator/releases/tag/v0.8.0"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-17366",
          "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": [
            {
              "lang": "eng",
              "value": "An issue was discovered in NLnet Labs Routinator 0.1.0 through 0.7.1. It allows remote attackers to bypass intended access restrictions or to cause a denial of service on dependent routing systems by strategically withholding RPKI Route Origin Authorisation \".roa\" files or X509 Certificate Revocation List files from the RPKI relying party\u0027s view."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/NLnetLabs/routinator/issues/319",
              "refsource": "MISC",
              "url": "https://github.com/NLnetLabs/routinator/issues/319"
            },
            {
              "name": "https://github.com/NLnetLabs/routinator/releases/tag/v0.8.0",
              "refsource": "MISC",
              "url": "https://github.com/NLnetLabs/routinator/releases/tag/v0.8.0"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-17366",
    "datePublished": "2020-08-05T21:07:33.000Z",
    "dateReserved": "2020-08-05T00:00:00.000Z",
    "dateUpdated": "2024-08-04T13:53:17.088Z",
    "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.

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.

Action not permitted

CNVD-2020-47590

CVE-2020-17366 (GCVE-0-2020-17366)

Tags

Sightings

Nomenclature

Related by attack behaviour