fkie_cve-2021-41593
Vulnerability from fkie_nvd
Published
2021-10-04 17:15
Modified
2024-11-21 06:26
Summary
Lightning Labs lnd before 0.13.3-beta allows loss of funds because of dust HTLC exposure.
References
cve@mitre.orghttps://bitcoinmagazine.com/technical/good-griefing-a-lingering-vulnerability-on-lightning-network-that-still-needs-fixingPress/Media Coverage, Third Party Advisory
cve@mitre.orghttps://github.com/lightningnetwork/lnd/blob/master/docs/release-notes/release-notes-0.13.3.mdRelease Notes, Third Party Advisory
cve@mitre.orghttps://github.com/lightningnetwork/lnd/releases/tag/v0.13.3-betaThird Party Advisory
cve@mitre.orghttps://lists.linuxfoundation.org/pipermail/lightning-dev/2020-May/002714.htmlMailing List, Vendor Advisory
cve@mitre.orghttps://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003257.htmlMailing List, Vendor Advisory
cve@mitre.orghttps://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003264.htmlExploit, Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bitcoinmagazine.com/technical/good-griefing-a-lingering-vulnerability-on-lightning-network-that-still-needs-fixingPress/Media Coverage, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/lightningnetwork/lnd/blob/master/docs/release-notes/release-notes-0.13.3.mdRelease Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/lightningnetwork/lnd/releases/tag/v0.13.3-betaThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-May/002714.htmlMailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003257.htmlMailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003264.htmlExploit, Mailing List, Vendor Advisory
Impacted products
Vendor Product Version
lightning_network_daemon_project lightning_network_daemon *
lightning_network_daemon_project lightning_network_daemon 0.11.0
lightning_network_daemon_project lightning_network_daemon 0.11.0
lightning_network_daemon_project lightning_network_daemon 0.11.0
lightning_network_daemon_project lightning_network_daemon 0.11.0
lightning_network_daemon_project lightning_network_daemon 0.11.0
lightning_network_daemon_project lightning_network_daemon 0.11.0
lightning_network_daemon_project lightning_network_daemon 0.11.1
lightning_network_daemon_project lightning_network_daemon 0.11.1
lightning_network_daemon_project lightning_network_daemon 0.11.1
lightning_network_daemon_project lightning_network_daemon 0.11.1
lightning_network_daemon_project lightning_network_daemon 0.11.1
lightning_network_daemon_project lightning_network_daemon 0.11.1
lightning_network_daemon_project lightning_network_daemon 0.12.0
lightning_network_daemon_project lightning_network_daemon 0.12.0
lightning_network_daemon_project lightning_network_daemon 0.12.0
lightning_network_daemon_project lightning_network_daemon 0.12.0
lightning_network_daemon_project lightning_network_daemon 0.12.0
lightning_network_daemon_project lightning_network_daemon 0.12.0
lightning_network_daemon_project lightning_network_daemon 0.12.0
lightning_network_daemon_project lightning_network_daemon 0.12.1
lightning_network_daemon_project lightning_network_daemon 0.12.1
lightning_network_daemon_project lightning_network_daemon 0.12.1
lightning_network_daemon_project lightning_network_daemon 0.12.1
lightning_network_daemon_project lightning_network_daemon 0.12.1
lightning_network_daemon_project lightning_network_daemon 0.12.1
lightning_network_daemon_project lightning_network_daemon 0.12.1
lightning_network_daemon_project lightning_network_daemon 0.13.0
lightning_network_daemon_project lightning_network_daemon 0.13.0
lightning_network_daemon_project lightning_network_daemon 0.13.0
lightning_network_daemon_project lightning_network_daemon 0.13.0
lightning_network_daemon_project lightning_network_daemon 0.13.0
lightning_network_daemon_project lightning_network_daemon 0.13.0
lightning_network_daemon_project lightning_network_daemon 0.13.1
lightning_network_daemon_project lightning_network_daemon 0.13.1
lightning_network_daemon_project lightning_network_daemon 0.13.1
lightning_network_daemon_project lightning_network_daemon 0.13.2
lightning_network_daemon_project lightning_network_daemon 0.13.3



{
  "configurations": [
    {
      "nodes": [
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            },
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              "matchCriteriaId": "2CBE0562-84DC-4DCA-8B73-7E32CCA2D278",
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            },
            {
              "criteria": "cpe:2.3:a:lightning_network_daemon_project:lightning_network_daemon:0.13.2:beta:*:*:*:*:*:*",
              "matchCriteriaId": "25363F37-CB45-48F7-9361-C77A5B43C48F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:lightning_network_daemon_project:lightning_network_daemon:0.13.3:beta_rc2:*:*:*:*:*:*",
              "matchCriteriaId": "0E6093F1-9A1E-470B-9991-11F0195EC544",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Lightning Labs lnd before 0.13.3-beta allows loss of funds because of dust HTLC exposure."
    },
    {
      "lang": "es",
      "value": "Lightning Labs lnd versiones anteriores a 0.13.3-beta, permite una p\u00e9rdida de fondos debido a una exposici\u00f3n del polvo HTLC"
    }
  ],
  "id": "CVE-2021-41593",
  "lastModified": "2024-11-21T06:26:29.647",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 8.6,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-10-04T17:15:08.727",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Press/Media Coverage",
        "Third Party Advisory"
      ],
      "url": "https://bitcoinmagazine.com/technical/good-griefing-a-lingering-vulnerability-on-lightning-network-that-still-needs-fixing"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/lightningnetwork/lnd/blob/master/docs/release-notes/release-notes-0.13.3.md"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/lightningnetwork/lnd/releases/tag/v0.13.3-beta"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-May/002714.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003257.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003264.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Press/Media Coverage",
        "Third Party Advisory"
      ],
      "url": "https://bitcoinmagazine.com/technical/good-griefing-a-lingering-vulnerability-on-lightning-network-that-still-needs-fixing"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/lightningnetwork/lnd/blob/master/docs/release-notes/release-notes-0.13.3.md"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/lightningnetwork/lnd/releases/tag/v0.13.3-beta"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-May/002714.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003257.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003264.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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