ghsa-2chg-86hq-7w38
Vulnerability from github
Published
2022-11-07 12:00
Modified
2024-05-20 21:36
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
btcd mishandles witness size checking
Details

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.

Specific Go Packages Affected

github.com/btcsuite/btcd/wire

Show details on source website

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/btcsuite/btcd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.23.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/lightningnetwork/lnd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.15.2-beta"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-44797"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2022-11-07T16:15:55Z",
    "nvd_published_at": "2022-11-07T04:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "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.\n\n### Specific Go Packages Affected\ngithub.com/btcsuite/btcd/wire",
  "id": "GHSA-2chg-86hq-7w38",
  "modified": "2024-05-20T21:36:55Z",
  "published": "2022-11-07T12:00:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-44797"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lightningnetwork/lnd/issues/7002"
    },
    {
      "type": "WEB",
      "url": "https://github.com/btcsuite/btcd/pull/1896"
    },
    {
      "type": "WEB",
      "url": "https://github.com/btcsuite/btcd/commit/7fdaf6958781df46fffee4bc8bee38801c066da8"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/btcsuite/btcd"
    },
    {
      "type": "WEB",
      "url": "https://github.com/btcsuite/btcd/releases/tag/v0.23.2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2022-1098"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "btcd mishandles witness size checking"
}


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