github - ghsa-44c6-4v22-4mhx

ghsa-44c6-4v22-4mhx

Vulnerability from github

Published

2021-09-20 20:42

Modified

2023-07-11 13:37

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

semver-regex Regular Expression Denial of Service (ReDOS)

Details

npm semver-regex is vulnerable to Inefficient Regular Expression Complexity

Show details on source website

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "semver-regex"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.1.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "semver-regex"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0.0"
            },
            {
              "fixed": "4.0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.0.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-3795"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1333",
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-09-16T17:31:51Z",
    "nvd_published_at": "2021-09-15T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "npm `semver-regex` is vulnerable to Inefficient Regular Expression Complexity",
  "id": "GHSA-44c6-4v22-4mhx",
  "modified": "2023-07-11T13:37:50Z",
  "published": "2021-09-20T20:42:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3795"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sindresorhus/semver-regex/commit/11c66245f4e1976dccc52977ed183696a21a3fd7"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/sindresorhus/semver-regex"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/006624e3-35ac-448f-aab9-7b5183f30e28"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "semver-regex Regular Expression Denial of Service (ReDOS)"
}

CVE-2021-3795 (GCVE-0-2021-3795)

Vulnerability from cvelistv5

Published

2021-09-15 16:23

Modified

2024-08-03 17:09

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-1333 - Inefficient Regular Expression Complexity

Summary

semver-regex is vulnerable to Inefficient Regular Expression Complexity

References

URL

Tags

	https://huntr.dev/bounties/006624e3-35ac-448f-aab9-7b5183f30e28	x_refsource_CONFIRM
	https://github.com/sindresorhus/semver-regex/commit/11c66245f4e1976dccc52977ed183696a21a3fd7	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	sindresorhus	sindresorhus/semver-regex	Version: unspecified < 4.0.1 Version: unspecified < 3.1.3

Show details on NVD website

To clipboard

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          },
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            ],
            "url": "https://github.com/sindresorhus/semver-regex/commit/11c66245f4e1976dccc52977ed183696a21a3fd7"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "sindresorhus",
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      "problemTypes": [
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      "source": {
        "advisory": "006624e3-35ac-448f-aab9-7b5183f30e28",
        "discovery": "EXTERNAL"
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                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "4.0.1"
                          },
                          {
                            "version_affected": "\u003c",
                            "version_value": "3.1.3"
                          },
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    "assignerShortName": "@huntrdev",
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    "dateReserved": "2021-09-11T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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