github - ghsa-7mc5-chhp-fmc3

ghsa-7mc5-chhp-fmc3

Vulnerability from github

Published

2018-10-09 00:30

Modified

2020-08-31 18:11

Summary

Regular Expression Denial of Service in negotiator

Details

Affected versions of negotiator are vulnerable to regular expression denial of service attacks, which trigger upon parsing a specially crafted Accept-Language header value.

Recommendation

Update to version 0.6.1 or later.

Show details on source website

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "negotiator"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2016-10539"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:22:57Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "Affected versions of `negotiator` are vulnerable to regular expression denial of service attacks, which trigger upon parsing a specially crafted `Accept-Language` header value.\n\n\n\n\n## Recommendation\n\nUpdate to version 0.6.1 or later.",
  "id": "GHSA-7mc5-chhp-fmc3",
  "modified": "2020-08-31T18:11:01Z",
  "published": "2018-10-09T00:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-10539"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-7mc5-chhp-fmc3"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/106"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Regular Expression Denial of Service in negotiator"
}

CVE-2016-10539 (GCVE-0-2016-10539)

Vulnerability from cvelistv5

Published

2018-05-31 20:00

Modified

2024-09-17 02:11

Severity ?

CWE

CWE-400 - Denial of Service ()

Summary

negotiator is an HTTP content negotiator for Node.js and is used by many modules and frameworks including Express and Koa. The header for "Accept-Language", when parsed by negotiator 0.6.0 and earlier is vulnerable to Regular Expression Denial of Service via a specially crafted string.

References

URL

Tags

https://nodesecurity.io/advisories/106

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	HackerOne	negotiator node module	Version: <= 0.6.0

Show details on NVD website

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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://nodesecurity.io/advisories/106"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "negotiator node module",
          "vendor": "HackerOne",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c= 0.6.0"
            }
          ]
        }
      ],
      "datePublic": "2018-04-26T00:00:00",
      "descriptions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "Denial of Service (CWE-400)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-05-31T19:57:01",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://nodesecurity.io/advisories/106"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "DATE_PUBLIC": "2018-04-26T00:00:00",
          "ID": "CVE-2016-10539",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "negotiator node module",
                      "version": {
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                            "version_value": "\u003c= 0.6.0"
                          }
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                "vendor_name": "HackerOne"
              }
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        },
        "data_format": "MITRE",
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        "data_version": "4.0",
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            }
          ]
        },
        "problemtype": {
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        },
        "references": {
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            {
              "name": "https://nodesecurity.io/advisories/106",
              "refsource": "MISC",
              "url": "https://nodesecurity.io/advisories/106"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2016-10539",
    "datePublished": "2018-05-31T20:00:00Z",
    "dateReserved": "2017-10-29T00:00:00",
    "dateUpdated": "2024-09-17T02:11:28.261Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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