GHSA-3FMQ-X9Q6-WM39

Vulnerability from github – Published: 2024-05-17 23:27 – Updated: 2024-05-17 23:27
VLAI
Summary
random_compat Uses insecure CSPRNG
Details

random_compat versions prior to 2.0 are affected by a security vulnerability related to the insecure usage of Cryptographically Secure Pseudo-Random Number Generators (CSPRNG). The affected versions use openssl_random_pseudo_bytes(), which may result in insufficient entropy and compromise the security of generated random numbers.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "paragonie/random_compat"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-331"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-17T23:27:19Z",
    "nvd_published_at": null,
    "severity": "LOW"
  },
  "details": "random_compat versions prior to 2.0 are affected by a security vulnerability related to the insecure usage of Cryptographically Secure Pseudo-Random Number Generators (CSPRNG). The affected versions use openssl_random_pseudo_bytes(), which may result in insufficient entropy and compromise the security of generated random numbers.",
  "id": "GHSA-3fmq-x9q6-wm39",
  "modified": "2024-05-17T23:27:19Z",
  "published": "2024-05-17T23:27:19Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/paragonie/random_compat/issues/96"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/paragonie/random_compat/2016-03-16.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/paragonie/random_compat"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "random_compat Uses insecure CSPRNG"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.