github - ghsa-5r9g-qh6m-jxff

ghsa-5r9g-qh6m-jxff

Vulnerability from github

Published

2023-02-16 20:46

Modified

2023-02-16 20:46

Severity ?

4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

Summary

CRLF Injection in Nodejs ‘undici’ via host

Details

Impact

undici library does not protect host HTTP header from CRLF injection vulnerabilities.

Patches

This issue was patched in Undici v5.19.1.

Workarounds

Sanitize the headers.host string before passing to undici.

References

Reported at https://hackerone.com/reports/1820955.

Credits

Thank you to Zhipeng Zhang (@timon8) for reporting this vulnerability.

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "undici"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0"
            },
            {
              "fixed": "5.19.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-23936"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74",
      "CWE-93"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-02-16T20:46:30Z",
    "nvd_published_at": "2023-02-16T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\n\nundici library does not protect `host` HTTP header from CRLF injection vulnerabilities.\n\n### Patches\n\nThis issue was patched in Undici v5.19.1.\n\n### Workarounds\n\nSanitize the `headers.host` string before passing to undici.\n\n### References\n\nReported at https://hackerone.com/reports/1820955.\n\n### Credits\n\nThank you to Zhipeng Zhang ([@timon8](https://hackerone.com/timon8)) for reporting this vulnerability. ",
  "id": "GHSA-5r9g-qh6m-jxff",
  "modified": "2023-02-16T20:46:30Z",
  "published": "2023-02-16T20:46:30Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-23936"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nodejs/undici/commit/a2eff05401358f6595138df963837c24348f2034"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/1820955"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/nodejs/undici"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nodejs/undici/releases/tag/v5.19.1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "CRLF Injection in Nodejs \u2018undici\u2019 via host"
}

cve-2023-23936

Vulnerability from cvelistv5

Published

2023-02-16 17:30

Modified

2024-08-02 10:49

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Summary

CRLF Injection in Nodejs ‘undici’ via host

References

▼	URL	Tags
	https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff	x_refsource_CONFIRM
	https://github.com/nodejs/undici/commit/a2eff05401358f6595138df963837c24348f2034	x_refsource_MISC
	https://hackerone.com/reports/1820955	x_refsource_MISC
	https://github.com/nodejs/undici/releases/tag/v5.19.1	x_refsource_MISC

Impacted products

▼	Vendor	Product
	nodejs	undici

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T10:49:07.624Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff"
          },
          {
            "name": "https://github.com/nodejs/undici/commit/a2eff05401358f6595138df963837c24348f2034",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/nodejs/undici/commit/a2eff05401358f6595138df963837c24348f2034"
          },
          {
            "name": "https://hackerone.com/reports/1820955",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/1820955"
          },
          {
            "name": "https://github.com/nodejs/undici/releases/tag/v5.19.1",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/nodejs/undici/releases/tag/v5.19.1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "undici",
          "vendor": "nodejs",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e=2.0.0, \u003c 5.19.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Undici is an HTTP/1.1 client for Node.js. Starting with version 2.0.0 and prior to version 5.19.1, the undici library does not protect `host` HTTP header from CRLF injection vulnerabilities. This issue is patched in Undici v5.19.1. As a workaround, sanitize the `headers.host` string before passing to undici."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-93",
              "description": "CWE-93: Improper Neutralization of CRLF Sequences (\u0027CRLF Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-02-16T17:30:23.968Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff"
        },
        {
          "name": "https://github.com/nodejs/undici/commit/a2eff05401358f6595138df963837c24348f2034",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/nodejs/undici/commit/a2eff05401358f6595138df963837c24348f2034"
        },
        {
          "name": "https://hackerone.com/reports/1820955",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://hackerone.com/reports/1820955"
        },
        {
          "name": "https://github.com/nodejs/undici/releases/tag/v5.19.1",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/nodejs/undici/releases/tag/v5.19.1"
        }
      ],
      "source": {
        "advisory": "GHSA-5r9g-qh6m-jxff",
        "discovery": "UNKNOWN"
      },
      "title": "CRLF Injection in Nodejs \u2018undici\u2019 via host"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-23936",
    "datePublished": "2023-02-16T17:30:23.968Z",
    "dateReserved": "2023-01-19T21:12:31.361Z",
    "dateUpdated": "2024-08-02T10:49:07.624Z",
    "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.

Action not permitted

ghsa-5r9g-qh6m-jxff

Vulnerability from github

Impact

Patches

Workarounds

References

Credits

cve-2023-23936

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature