{
  "schema_version": "1.4.0",
  "id": "GHSA-82hm-vh7g-hrh9",
  "modified": "2021-09-09T17:55:10Z",
  "published": "2021-08-25T21:01:25Z",
  "aliases": [],
  "summary": "Partial read is incorrect in molecule",
  "details": "### Impact\n\nAnyone who uses `total_size(..)` function to partial read the length of any `FixVec` will get an incorrect result, due to an incorrect implementation. This has been resolved in the 0.7.2 release.\n\n### Workarounds\n\nIf you already have the whole `FixVec` `A`, you can use `A.as_slice().len()` to get the total size of the `FixVec`.\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n\n- [Open an issue to ask use directly](https://github.com/nervosnetwork/molecule/issues/new).",
  "severity": [],
  "affected": [
    {
      "package": {
        "ecosystem": "crates.io",
        "name": "molecule"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.7.2"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/nervosnetwork/molecule/security/advisories/GHSA-82hm-vh7g-hrh9"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nervosnetwork/molecule/pull/49"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/nervosnetwork/molecule"
    },
    {
      "type": "WEB",
      "url": "https://rustsec.org/advisories/RUSTSEC-2021-0103.html"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2021-08-02T18:10:49Z",
    "nvd_published_at": null
  }
}