fkie_cve-2022-44797
Vulnerability from fkie_nvd
Published
2022-11-07 04:15
Modified
2025-05-01 18:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
btcd before 0.23.2, as used in Lightning Labs lnd before 0.15.2-beta and other Bitcoin-related products, mishandles witness size checking.
References
cve@mitre.orghttps://github.com/btcsuite/btcd/pull/1896Patch, Third Party Advisory
cve@mitre.orghttps://github.com/btcsuite/btcd/releases/tag/v0.23.2Release Notes, Third Party Advisory
cve@mitre.orghttps://github.com/lightningnetwork/lnd/issues/7002Exploit, Issue Tracking, Third Party Advisory
cve@mitre.orghttps://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-betaRelease Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/btcsuite/btcd/pull/1896Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/btcsuite/btcd/releases/tag/v0.23.2Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/lightningnetwork/lnd/issues/7002Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-betaRelease Notes, Third Party Advisory
Impacted products
Vendor Product Version
btcd_project btcd *
lightning_network_daemon_project lightning_network_daemon *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:btcd_project:btcd:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E378CBBF-D617-43FF-B5C4-E3A0204F1039",
              "versionEndExcluding": "0.23.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:lightning_network_daemon_project:lightning_network_daemon:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "549EFCEE-BB9C-4E12-9C15-BDBCF9A1792B",
              "versionEndExcluding": "0.15.2",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "btcd before 0.23.2, as used in Lightning Labs lnd before 0.15.2-beta and other Bitcoin-related products, mishandles witness size checking."
    },
    {
      "lang": "es",
      "value": "btcd anterior a 0.23.2, como se usa en Lightning Labs lnd anterior a 0.15.2-beta y otros productos relacionados con Bitcoin, maneja mal la verificaci\u00f3n del tama\u00f1o de los testigos."
    }
  ],
  "id": "CVE-2022-44797",
  "lastModified": "2025-05-01T18:15:51.430",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2022-11-07T04:15:09.650",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/btcsuite/btcd/pull/1896"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/btcsuite/btcd/releases/tag/v0.23.2"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://github.com/lightningnetwork/lnd/issues/7002"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/btcsuite/btcd/pull/1896"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/btcsuite/btcd/releases/tag/v0.23.2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://github.com/lightningnetwork/lnd/issues/7002"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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