GHSA-RQ8G-5PC5-WRHR

Vulnerability from github – Published: 2018-09-11 18:22 – Updated: 2023-03-29 19:11
VLAI?
Summary
Insufficient Entropy in cryptiles
Details

Versions of cryptiles prior to 4.1.2 are vulnerable to Insufficient Entropy. The randomDigits() method does not provide sufficient entropy and its generates digits that are not evenly distributed.

Recommendation

Upgrade to version 4.1.2. The package is deprecated and has been moved to @hapi/cryptiles and it is strongly recommended to use the maintained package.

Severity ?
9.8 (Critical)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "cryptiles"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.1.0"
            },
            {
              "fixed": "4.1.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-1000620"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-331"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:55:29Z",
    "nvd_published_at": "2018-07-09T20:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "Versions of `cryptiles` prior to 4.1.2 are vulnerable to Insufficient Entropy. The `randomDigits()` method does not provide sufficient entropy and its generates digits that are not evenly distributed.\n\n\n## Recommendation\n\nUpgrade to version 4.1.2. The package is deprecated and has been moved to `@hapi/cryptiles` and it is strongly recommended to use the maintained package.",
  "id": "GHSA-rq8g-5pc5-wrhr",
  "modified": "2023-03-29T19:11:42Z",
  "published": "2018-09-11T18:22:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000620"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hapijs/cryptiles/issues/34"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hapijs/cryptiles/issues/35"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hapijs/cryptiles/commit/6bdcd0f6ee8ade96e7b30350bad39ee0c2ef0f9b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hapijs/cryptiles/commit/9332d4263a32b84e76bf538d7470d01ea63fa047"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-rq8g-5pc5-wrhr"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/hapijs/cryptiles"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nodejs/security-wg/blob/master/vuln/npm/476.json"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/1464"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/720"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Insufficient Entropy in cryptiles"
}


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