ghsa-wmx6-vxcf-c3gr
Vulnerability from github
Published
2019-11-15 23:10
Modified
2021-01-08 20:11
Severity ?
5.7 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:H
Summary
Validation Bypass in slp-validate
Details

Versions of slp-validate prior to 1.0.1 are vulnerable to a validation bypass. Bitcoin scripts may cause the validation result from slp-validate to differ from the specified SLP consensus. This allows an attacker to create a Bitcoin script that causes a hard-fork from the SLP consensus.

Recommendation

Upgrade to version 1.0.1 or later.

Show details on source website

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "slp-validate"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.0.0"
            },
            {
              "fixed": "1.0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2019-16761"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T20:49:38Z",
    "nvd_published_at": null,
    "severity": "CRITICAL"
  },
  "details": "Versions of `slp-validate` prior to 1.0.1 are vulnerable to a validation bypass. Bitcoin scripts may cause the validation result from `slp-validate` to differ from the specified SLP consensus. This allows an attacker to create a Bitcoin script that causes a hard-fork from the SLP consensus.\n\n\n## Recommendation\n\nUpgrade to version 1.0.1 or later.",
  "id": "GHSA-wmx6-vxcf-c3gr",
  "modified": "2021-01-08T20:11:31Z",
  "published": "2019-11-15T23:10:19Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/simpleledger/slp-validate/security/advisories/GHSA-wmx6-vxcf-c3gr"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16761"
    },
    {
      "type": "WEB",
      "url": "https://github.com/simpleledger/slp-validate/commit/50ad96c2798dad6b9f9a13333dd05232defe5730#diff-fe58606994c412ba56a65141a7aa4a62L123"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-wmx6-vxcf-c3gr"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/1422"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Validation Bypass in slp-validate"
}


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