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CVE-2018-17145 (GCVE-0-2018-17145)

Vulnerability from cvelistv5 – Published: 2020-09-10 16:32 – Updated: 2024-08-05 10:39
VLAI
Summary
Bitcoin Core 0.16.x before 0.16.2 and Bitcoin Knots 0.16.x before 0.16.2 allow remote denial of service via a flood of multiple transaction inv messages with random hashes, aka INVDoS. NOTE: this can also affect other cryptocurrencies, e.g., if they were forked from Bitcoin Core after 2017-11-15.
CWE
  • n/a
References
Show details on NVD website

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                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:btcd_project:btcd:0.13.0:beta2:*:*:*:*:*:*",
                    "matchCriteriaId": "08F558B9-DAD3-47B0-A56B-F574CAC36CF7",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:btcd_project:btcd:0.20.0:beta:*:*:*:*:*:*",
                    "matchCriteriaId": "00C62A96-3EBC-4FA4-8BF1-718F5E6B3A91",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:btcd_project:btcd:0.20.1:beta:*:*:*:*:*:*",
                    "matchCriteriaId": "029A3CB7-0076-4908-9EA7-127F549739A0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:decred:dcrd:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "257D3613-4A8C-4C78-A219-85793EE29132",
                    "versionEndExcluding": "1.5.2",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:litecoin:litecoin:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "265C6B30-51DA-45FD-9637-7BA9DFDD27AB",
                    "versionEndExcluding": "0.16.2",
                    "versionStartIncluding": "0.16.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:namecoin:namecoin_core:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "30BE44E8-2ADB-4F7B-855E-9539AD459278",
                    "versionEndExcluding": "0.16.2",
                    "versionStartIncluding": "0.16.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Bitcoin Core 0.16.x before 0.16.2 and Bitcoin Knots 0.16.x before 0.16.2 allow remote denial of service via a flood of multiple transaction inv messages with random hashes, aka INVDoS. NOTE: this can also affect other cryptocurrencies, e.g., if they were forked from Bitcoin Core after 2017-11-15."
          },
          {
            "lang": "es",
            "value": "Bitcoin Core versiones 0.16.x anteriores a 0.16.2 y Bitcoin Knots versiones 0.16.x anteriores a 0.16.2, permite la denegaci\u00f3n de servicio remota por medio de una avalancha de mensajes inv de transacciones m\u00faltiples con hashes aleatorios, tambi\u00e9n se conoce como INVDoS. NOTA: esto tambi\u00e9n puede afectar a otras criptomonedas, por ejemplo, si se bifurcaron desde Bitcoin Core despu\u00e9s del 15/11/2017"
          }
        ],
        "id": "CVE-2018-17145",
        "lastModified": "2024-11-21T03:53:57.297",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 5.0,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 10.0,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2020-09-10T17:15:25.767",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures#CVE-2018-17145"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Release Notes",
              "Third Party Advisory"
            ],
            "url": "https://github.com/bitcoin/bitcoin/blob/v0.16.2/doc/release-notes.md"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://invdos.net"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Exploit",
              "Technical Description",
              "Third Party Advisory"
            ],
            "url": "https://invdos.net/paper/CVE-2018-17145.pdf"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures#CVE-2018-17145"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Release Notes",
              "Third Party Advisory"
            ],
            "url": "https://github.com/bitcoin/bitcoin/blob/v0.16.2/doc/release-notes.md"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://invdos.net"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Exploit",
              "Technical Description",
              "Third Party Advisory"
            ],
            "url": "https://invdos.net/paper/CVE-2018-17145.pdf"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-400"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.

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Detection rules are retrieved from Rulezet.

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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.


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