GHSA-6JMR-JFH7-XG3H

Vulnerability from github – Published: 2020-07-30 14:58 – Updated: 2021-01-08 21:00
VLAI?
Summary
False-positive validity for NFT1 genesis transactions
Details

Impact

In the npm package named "slp-validate", versions prior to 1.2.2 are vulnerable to false-positive validation outcomes for the NFT1 Child Genesis transaction type. A poorly implemented SLP wallet or opportunistic attacker could create a seemingly valid NFT1 child token without burning any of the NFT1 Group token type as is required by the NFT1 specification.

Patches

npm package "slp-validate" has been patched and is published and tagged as version 1.2.2.

Workarounds

Upgrade to slp-validate 1.2.2.

References

  • Package location: https://www.npmjs.com/package/slp-validate
  • SLP NFT1 spec: https://slp.dev/specs/slp-nft-1/#nft1-protocol-requirements
  • Git commit hash fixing this issue: https://github.com/simpleledger/slp-validate.js/commit/3963cf914afae69084059b82483da916d97af65c
  • Unit tests have been added to assist validator implementations in avoiding this bug: https://github.com/simpleledger/slp-unit-test-data/commit/8c942eacfae12686dcf1f3366321445a4fba73e7

For more information

If you have any questions or comments about this advisory please open an issue in the slp-validate repository.

Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "slp-validate"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-15131"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-697"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-07-30T14:54:40Z",
    "nvd_published_at": null,
    "severity": "CRITICAL"
  },
  "details": "### Impact\nIn the npm package named \"slp-validate\", versions prior to 1.2.2 are vulnerable to false-positive validation outcomes for the NFT1 Child Genesis transaction type. A poorly implemented SLP wallet or opportunistic attacker could create a seemingly valid NFT1 child token without burning any of the NFT1 Group token type as is required by the NFT1 specification.\n\n### Patches\nnpm package \"slp-validate\" has been patched and is published and tagged as version 1.2.2.\n\n### Workarounds\nUpgrade to slp-validate 1.2.2.\n\n### References\n* Package location: https://www.npmjs.com/package/slp-validate\n* SLP NFT1 spec: https://slp.dev/specs/slp-nft-1/#nft1-protocol-requirements\n* Git commit hash fixing this issue: https://github.com/simpleledger/slp-validate.js/commit/3963cf914afae69084059b82483da916d97af65c\n* Unit tests have been added to assist validator implementations in avoiding this bug: https://github.com/simpleledger/slp-unit-test-data/commit/8c942eacfae12686dcf1f3366321445a4fba73e7\n\n### For more information\nIf you have any questions or comments about this advisory please open an issue in the [slp-validate](https://github.com/simpleledger/slp-validate.js/issues) repository.",
  "id": "GHSA-6jmr-jfh7-xg3h",
  "modified": "2021-01-08T21:00:17Z",
  "published": "2020-07-30T14:58:53Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/simpleledger/slp-validate.js/security/advisories/GHSA-6jmr-jfh7-xg3h"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15131"
    },
    {
      "type": "WEB",
      "url": "https://github.com/simpleledger/slp-validate.js/commit/3963cf914afae69084059b82483da916d97af65c"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "False-positive validity for NFT1 genesis transactions"
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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