{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2017-20165", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2023-01-09T09:32:31.462Z", "datePublished": "2023-01-09T09:33:18.561Z", "dateUpdated": "2023-10-20T11:46:02.719Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2023-10-20T11:46:02.719Z"}, "title": "debug-js debug node.js useColors redos", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-1333", "lang": "en", "description": "CWE-1333 Inefficient Regular Expression Complexity"}]}], "affected": [{"vendor": "debug-js", "product": "debug", "versions": [{"version": "3.0", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability classified as problematic has been found in debug-js debug up to 3.0.x. This affects the function useColors of the file src/node.js. The manipulation of the argument str leads to inefficient regular expression complexity. Upgrading to version 3.1.0 is able to address this issue. The identifier of the patch is c38a0166c266a679c8de012d4eaccec3f944e685. It is recommended to upgrade the affected component. The identifier VDB-217665 was assigned to this vulnerability."}, {"lang": "de", "value": "Es wurde eine Schwachstelle in debug-js debug bis 3.0.x entdeckt. Sie wurde als problematisch eingestuft. Es betrifft die Funktion useColors der Datei src/node.js. Durch Manipulieren des Arguments str mit unbekannten Daten kann eine inefficient regular expression complexity-Schwachstelle ausgenutzt werden. Ein Aktualisieren auf die Version 3.1.0 vermag dieses Problem zu l\u00f6sen. Der Patch wird als c38a0166c266a679c8de012d4eaccec3f944e685 bezeichnet. Als bestm\u00f6gliche Massnahme wird das Einspielen eines Upgrades empfohlen."}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 3.5, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "baseSeverity": "LOW"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 3.5, "vectorString": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "baseSeverity": "LOW"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 2.7, "vectorString": "AV:A/AC:L/Au:S/C:N/I:N/A:P"}}], "timeline": [{"time": "2023-01-09T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2023-01-09T00:00:00.000Z", "lang": "en", "value": "CVE reserved"}, {"time": "2023-01-09T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2023-01-30T11:16:01.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "VulDB GitHub Commit Analyzer", "type": "tool"}], "references": [{"url": "https://vuldb.com/?id.217665", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.217665", "tags": ["signature", "permissions-required"]}, {"url": "https://github.com/debug-js/debug/pull/504", "tags": ["issue-tracking"]}, {"url": "https://github.com/debug-js/debug/commit/c38a0166c266a679c8de012d4eaccec3f944e685", "tags": ["patch"]}, {"url": "https://github.com/debug-js/debug/releases/tag/3.1.0", "tags": ["patch"]}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:debug_project:debug:*:*:*:*:*:node.js:*:*", "matchCriteriaId": "AF3F4D01-6876-4D2B-B379-3A5222828D11", "versionEndExcluding": "2.6.9", "vulnerable": true}, {"criteria": "cpe:2.3:a:debug_project:debug:*:*:*:*:*:node.js:*:*", "matchCriteriaId": "99ADECFD-F975-432D-A043-217796B14EA5", "versionEndExcluding": "3.1.0", "versionStartIncluding": "3.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability classified as problematic has been found in debug-js debug up to 3.0.x. This affects the function useColors of the file src/node.js. The manipulation of the argument str leads to inefficient regular expression complexity. Upgrading to version 3.1.0 is able to address this issue. The identifier of the patch is c38a0166c266a679c8de012d4eaccec3f944e685. It is recommended to upgrade the affected component. The identifier VDB-217665 was assigned to this vulnerability."}, {"lang": "es", "value": "Se ha encontrado una vulnerabilidad en debug-js debug hasta 3.0.x y ha sido clasificada como problem\u00e1tica. Esto afecta la funci\u00f3n useColors del archivo src/node.js. La manipulaci\u00f3n del argumento str conduce a una complejidad de expresi\u00f3n regular ineficiente. La actualizaci\u00f3n a la versi\u00f3n 3.1.0 puede solucionar este problema. El identificador del parche es c38a0166c266a679c8de012d4eaccec3f944e685. Se recomienda actualizar el componente afectado. A esta vulnerabilidad se le asign\u00f3 el identificador VDB-217665."}], "id": "CVE-2017-20165", "lastModified": "2024-05-17T01:17:24.280", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 2.7, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 5.1, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"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", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}]}, "published": "2023-01-09T10:15:10.447", "references": [{"source": "cna@vuldb.com", "tags": ["Patch"], "url": "https://github.com/debug-js/debug/commit/c38a0166c266a679c8de012d4eaccec3f944e685"}, {"source": "cna@vuldb.com", "tags": ["Patch"], "url": "https://github.com/debug-js/debug/pull/504"}, {"source": "cna@vuldb.com", "tags": ["Release Notes"], "url": "https://github.com/debug-js/debug/releases/tag/3.1.0"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?ctiid.217665"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.217665"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1333"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-1333"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

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