gsd-2023-23936
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
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.
Aliases
Aliases
CVE-2023-23936


To clipboard 

{
   GSD: {
      alias: "CVE-2023-23936",
      id: "GSD-2023-23936",
      references: [
         "https://www.suse.com/security/cve/CVE-2023-23936.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2023-23936",
         ],
         details: "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.",
         id: "GSD-2023-23936",
         modified: "2023-12-13T01:20:49.583132Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "security-advisories@github.com",
            ID: "CVE-2023-23936",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "undici",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "=",
                                       version_value: ">=2.0.0, < 5.19.1",
                                    },
                                 ],
                              },
                           },
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                     },
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                  },
               ],
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         data_version: "4.0",
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                  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.",
               },
            ],
         },
         impact: {
            cvss: [
               {
                  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",
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         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        cweId: "CWE-93",
                        lang: "eng",
                        value: "CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff",
                  refsource: "MISC",
                  url: "https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff",
               },
               {
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                  url: "https://github.com/nodejs/undici/commit/a2eff05401358f6595138df963837c24348f2034",
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               {
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                  refsource: "MISC",
                  url: "https://github.com/nodejs/undici/releases/tag/v5.19.1",
               },
            ],
         },
         source: {
            advisory: "GHSA-5r9g-qh6m-jxff",
            discovery: "UNKNOWN",
         },
      },
      "gitlab.com": {
         advisories: [
            {
               affected_range: ">=2.0.0 <5.19.1",
               affected_versions: "All versions starting from 2.0.0 before 5.19.1",
               cvss_v3: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
               cwe_ids: [
                  "CWE-1035",
                  "CWE-74",
                  "CWE-937",
               ],
               date: "2023-02-24",
               description: "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.",
               fixed_versions: [
                  "5.19.1",
               ],
               identifier: "CVE-2023-23936",
               identifiers: [
                  "CVE-2023-23936",
                  "GHSA-5r9g-qh6m-jxff",
               ],
               not_impacted: "All versions before 2.0.0, all versions starting from 5.19.1",
               package_slug: "npm/undici",
               pubdate: "2023-02-16",
               solution: "Upgrade to version 5.19.1 or above.",
               title: "CRLF Injection in Nodejs ‘undici’ via host",
               urls: [
                  "https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff",
                  "https://nvd.nist.gov/vuln/detail/CVE-2023-23936",
                  "https://github.com/nodejs/undici/commit/a2eff05401358f6595138df963837c24348f2034",
                  "https://hackerone.com/reports/1820955",
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               ],
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            },
         ],
      },
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                        versionEndExcluding: "5.19.1",
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                        versionEndExcluding: "18.14.1",
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                     },
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                        cpe_name: [],
                        versionEndExcluding: "16.19.1",
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                     },
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                        cpe_name: [],
                        versionEndExcluding: "19.6.1",
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            description: {
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                  },
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            references: {
               reference_data: [
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                     refsource: "MISC",
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                  {
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                     url: "https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff",
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         impact: {
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "NONE",
                  baseScore: 5.4,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "LOW",
                  integrityImpact: "LOW",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "REQUIRED",
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               exploitabilityScore: 2.8,
               impactScore: 2.5,
            },
         },
         lastModifiedDate: "2023-02-24T19:14Z",
         publishedDate: "2023-02-16T18:15Z",
      },
   },
}


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