Vulnerability-Lookup

GHSA-CHWR-HF3W-C984

Vulnerability from github – Published: 2021-05-10 18:44 – Updated: 2021-04-21 17:36

Summary

Regular Expression Denial of Service in dat.gui

Details

All versions of package dat.gui are vulnerable to Regular Expression Denial of Service (ReDoS) via specifically crafted rgb and rgba values.

Severity ?

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "dat.gui"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.7.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-7755"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-21T17:36:43Z",
    "nvd_published_at": "2020-10-27T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "All versions of package dat.gui are vulnerable to Regular Expression Denial of Service (ReDoS) via specifically crafted rgb and rgba values.",
  "id": "GHSA-chwr-hf3w-c984",
  "modified": "2021-04-21T17:36:43Z",
  "published": "2021-05-10T18:44:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7755"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dataarts/dat.gui/issues/278"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dataarts/dat.gui/pull/279"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-DATGUI-1016275"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/package/dat.gui"
    }
  ],
  "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": "Regular Expression Denial of Service in dat.gui"
}

CVE-2020-7755 (GCVE-0-2020-7755)

Vulnerability from cvelistv5 – Published: 2020-10-27 17:45 – Updated: 2024-09-17 00:11

Title

Regular Expression Denial of Service (ReDoS)

Summary

All versions of package dat.gui are vulnerable to Regular Expression Denial of Service (ReDoS) via specifically crafted rgb and rgba values.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C

CWE

Regular Expression Denial of Service (ReDoS)

Assigner

snyk

References

URL

Tags

	https://snyk.io/vuln/SNYK-JS-DATGUI-1016275	x_refsource_MISC
	https://github.com/dataarts/dat.gui/issues/278	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	dat.gui	Affected: 0 , < unspecified (custom)

Credits

Yeting Li

Show details on NVD website

JSON

To clipboard

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  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:41:01.503Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-JS-DATGUI-1016275"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/dataarts/dat.gui/issues/278"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "dat.gui",
          "vendor": "n/a",
          "versions": [
            {
              "lessThan": "unspecified",
              "status": "affected",
              "version": "0",
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            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Yeting Li"
        }
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      "descriptions": [
        {
          "lang": "en",
          "value": "All versions of package dat.gui are vulnerable to Regular Expression Denial of Service (ReDoS) via specifically crafted rgb and rgba values."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "exploitCodeMaturity": "PROOF_OF_CONCEPT",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "remediationLevel": "UNAVAILABLE",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 7.1,
            "temporalSeverity": "HIGH",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C",
            "version": "3.1"
          }
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Regular Expression Denial of Service (ReDoS)",
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              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-10-27T17:45:14",
        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
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      },
      "references": [
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          ],
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        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dataarts/dat.gui/issues/278"
        }
      ],
      "title": "Regular Expression Denial of Service (ReDoS)",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "report@snyk.io",
          "DATE_PUBLIC": "2020-10-27T17:41:55.314721Z",
          "ID": "CVE-2020-7755",
          "STATE": "PUBLIC",
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        },
        "affects": {
          "vendor": {
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                      "product_name": "dat.gui",
                      "version": {
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                            "version_affected": "\u003e=",
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                },
                "vendor_name": "n/a"
              }
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          }
        },
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            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C",
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        "problemtype": {
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          ]
        },
        "references": {
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              "refsource": "MISC",
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            },
            {
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              "refsource": "MISC",
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  },
  "cveMetadata": {
    "assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
    "assignerShortName": "snyk",
    "cveId": "CVE-2020-7755",
    "datePublished": "2020-10-27T17:45:14.470320Z",
    "dateReserved": "2020-01-21T00:00:00",
    "dateUpdated": "2024-09-17T00:11:01.125Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-CHWR-HF3W-C984

CVE-2020-7755 (GCVE-0-2020-7755)

Tags

Sightings

Nomenclature