GHSA-PFRM-4RJW-G9Q5

Vulnerability from github – Published: 2023-01-02 09:31 – Updated: 2023-01-10 16:13
VLAI
Summary
string-kit Inefficient Regular Expression Complexity vulnerability
Details

A vulnerability classified as problematic was found in cronvel string-kit up to 0.12.7. This vulnerability affects the function naturalSort of the file lib/naturalSort.js. The manipulation leads to inefficient regular expression complexity. The attack can be initiated remotely. Upgrading to version 0.12.8 can address this issue. The name of the patch is 9cac4c298ee92c1695b0695951f1488884a7ca73. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217180.

Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "string-kit"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.12.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-4299"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1333"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-01-04T14:27:35Z",
    "nvd_published_at": "2023-01-02T08:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability classified as problematic was found in cronvel string-kit up to 0.12.7. This vulnerability affects the function naturalSort of the file lib/naturalSort.js. The manipulation leads to inefficient regular expression complexity. The attack can be initiated remotely. Upgrading to version 0.12.8 can address this issue. The name of the patch is 9cac4c298ee92c1695b0695951f1488884a7ca73. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217180.",
  "id": "GHSA-pfrm-4rjw-g9q5",
  "modified": "2023-01-10T16:13:19Z",
  "published": "2023-01-02T09:31:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4299"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cronvel/string-kit/commit/9cac4c298ee92c1695b0695951f1488884a7ca73"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/cronvel/string-kit"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cronvel/string-kit/releases/tag/v0.12.8"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.217180"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.217180"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "string-kit Inefficient Regular Expression Complexity vulnerability"
}


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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.

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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.
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  • 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.


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