github - ghsa-px4h-xg32-q955

ghsa-px4h-xg32-q955

Vulnerability from github

Published

2021-06-08 23:11

Modified

2021-10-27 17:04

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

ReDoS in normalize-url

Details

The normalize-url package before 4.5.1, 5.x before 5.3.1, and 6.x before 6.0.1 for Node.js has a ReDoS (regular expression denial of service) issue because it has exponential performance for data: URLs.

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JSON

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{
  "affected": [
    {
      "ecosystem_specific": {
        "affected_functions": [
          "(normalize-url)"
        ]
      },
      "package": {
        "ecosystem": "npm",
        "name": "normalize-url"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.3.0"
            },
            {
              "fixed": "4.5.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "affected_functions": [
          "(normalize-url)"
        ]
      },
      "package": {
        "ecosystem": "npm",
        "name": "normalize-url"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.0.0"
            },
            {
              "fixed": "5.3.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "affected_functions": [
          "(normalize-url)"
        ]
      },
      "package": {
        "ecosystem": "npm",
        "name": "normalize-url"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "6.0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-33502"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-28T17:56:25Z",
    "nvd_published_at": "2021-05-24T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "The normalize-url package before 4.5.1, 5.x before 5.3.1, and 6.x before 6.0.1 for Node.js has a ReDoS (regular expression denial of service) issue because it has exponential performance for data: URLs.",
  "id": "GHSA-px4h-xg32-q955",
  "modified": "2021-10-27T17:04:15Z",
  "published": "2021-06-08T23:11:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33502"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sindresorhus/normalize-url/commit/b1fdb5120b6d27a88400d8800e67ff5a22bd2103"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/sindresorhus/normalize-url"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210706-0001"
    }
  ],
  "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": "ReDoS in normalize-url"
}

cve-2021-33502

Vulnerability from cvelistv5

Published

2021-05-24 15:42

Modified

2024-08-03 23:50

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1	x_refsource_CONFIRM
	https://security.netapp.com/advisory/ntap-20210706-0001/	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:50:43.171Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20210706-0001/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
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            }
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      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-07-06T07:06:20",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20210706-0001/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-33502",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
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                            "version_value": "n/a"
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                        ]
                      }
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          ]
        },
        "problemtype": {
          "problemtype_data": [
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                  "value": "n/a"
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              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1",
              "refsource": "CONFIRM",
              "url": "https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20210706-0001/",
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2021-05-24T15:42:34",
    "dateReserved": "2021-05-21T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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