{ "id": "CVE-2021-33623", "sourceIdentifier": "cve@mitre.org", "published": "2021-05-28T18:15:07.537", "lastModified": "2023-03-01T01:58:51.267", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "The trim-newlines package before 3.0.1 and 4.x before 4.0.1 for Node.js has an issue related to regular expression denial-of-service (ReDoS) for the .end() method." }, { "lang": "es", "value": "El paquete trim-newlines versiones anteriores a 3.0.1 y versiones 4.x anteriores a 4.0.1 para Node.js, presenta un problema relacionado con una denegaci\u00f3n de servicio de expresi\u00f3n regular (ReDoS) para el m\u00e9todo .end()" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-400" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:trim-newlines_project:trim-newlines:*:*:*:*:*:node.js:*:*", "versionEndExcluding": "3.0.1", "matchCriteriaId": "E34BEF01-4756-4449-8ACF-373B6FF4DF44" }, { "vulnerable": true, "criteria": "cpe:2.3:a:trim-newlines_project:trim-newlines:*:*:*:*:*:node.js:*:*", "versionStartIncluding": "4.0.0", "versionEndExcluding": "4.0.1", "matchCriteriaId": "018C86E0-70FE-4E10-9138-A213C59252EA" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:*", "matchCriteriaId": "24B8DB06-590A-4008-B0AB-FCD1401C77C6" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73" } ] } ] } ], "references": [ { "url": "https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1", "source": "cve@mitre.org", "tags": [ "Patch", "Release Notes" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00033.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "https://security.netapp.com/advisory/ntap-20210702-0007/", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://www.npmjs.com/package/trim-newlines", "source": "cve@mitre.org", "tags": [ "Product" ] } ] }