github - ghsa-xw5p-hw6r-2j98

GHSA-XW5P-HW6R-2J98

Vulnerability from github – Published: 2020-08-05 14:53 – Updated: 2020-08-03 21:25

Summary

Denial of service in fastify

Details

A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion (when the allErrors option is used) with specially crafted schemas.

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "fastify"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.15.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-8192"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-08-03T21:25:40Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion (when the allErrors option is used) with specially crafted schemas.",
  "id": "GHSA-xw5p-hw6r-2j98",
  "modified": "2020-08-03T21:25:40Z",
  "published": "2020-08-05T14:53:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8192"
    },
    {
      "type": "WEB",
      "url": "https://github.com/fastify/fastify/commit/74c3157ca90c3ffed9e4434f63c2017471ec970e"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/903521"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Denial of service in fastify"
}

CVE-2020-8192 (GCVE-0-2020-8192)

Vulnerability from cvelistv5 – Published: 2020-07-30 12:53 – Updated: 2024-08-04 09:56

Summary

Severity ?

No CVSS data available.

CWE

CWE-400 - Denial of Service (CWE-400)

Assigner

hackerone

References

URL

Tags

https://hackerone.com/reports/903521

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	fastify	Affected: Fixed in v2.15.1 and v3.0.0-rc.5. v1 not affected.

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:56:27.671Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/903521"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "fastify",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in v2.15.1 and v3.0.0-rc.5. v1 not affected."
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "Denial of Service (CWE-400)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-07-30T12:53:02",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://hackerone.com/reports/903521"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2020-8192",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "fastify",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Fixed in v2.15.1 and v3.0.0-rc.5. v1 not affected."
                          }
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                      }
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                "vendor_name": "n/a"
              }
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        },
        "references": {
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              "refsource": "MISC",
              "url": "https://hackerone.com/reports/903521"
            }
          ]
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  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
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    "dateReserved": "2020-01-28T00:00:00",
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  },
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}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-XW5P-HW6R-2J98

CVE-2020-8192 (GCVE-0-2020-8192)

Tags

Sightings

Nomenclature