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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:no-case_project:no-case:*:*:*:*:*:node.js:*:*", "matchCriteriaId": "7E48A28D-3CA5-4AD6-A75D-A4DC7D6C07C0", "versionEndExcluding": "2.3.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The no-case module is vulnerable to regular expression denial of service. When malicious untrusted user input is passed into no-case it can block the event loop causing a denial of service condition."}, {"lang": "es", "value": "El m\u00f3dulo no-case es vulnerable a una denegaci\u00f3n de servicio (DoS) con expresiones regulares. Cuando se pasan entradas de usuario no fiables a no-case, puede bloquear el bucle de eventos, provocando una condici\u00f3n de denegaci\u00f3n de servicio (DoS)."}], "id": "CVE-2017-16099", "lastModified": "2019-10-09T23:24:45.457", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-06-07T02:29:02.143", "references": [{"source": "support@hackerone.com", "tags": ["Third Party Advisory"], "url": "https://github.com/blakeembrey/no-case/issues/17"}, {"source": "support@hackerone.com", "tags": ["Third Party Advisory"], "url": "https://nodesecurity.io/advisories/529"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-400"}], "source": "support@hackerone.com", "type": "Secondary"}]}

{"bugzilla": {"description": "nodejs-no-case: regular expression denial of service in no-case module", "id": "1943976", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1943976"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-400", "details": ["The no-case module is vulnerable to regular expression denial of service. When malicious untrusted user input is passed into no-case it can block the event loop causing a denial of service condition.", "A flaw was found in nodejs-no-case, where the no-case module is vulnerable to a regular expression denial of service. This issue occurs when malicious untrusted user input is passed into no-case and blocks the event loop, resulting in a denial of service. The highest threat from this vulnerability is to system availability."], "name": "CVE-2017-16099", "package_state": [{"cpe": "cpe:/a:redhat:quay:3", "fix_state": "Not affected", "package_name": "quay/quay-rhel8", "product_name": "Red Hat Quay 3"}], "public_date": "2018-06-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-16099\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-16099"], "statement": "Red Hat Quay imports nodejs-no-case as a build time dependency of html-loader. Nodejs-no-case is only used as build time, and not at runtime.", "threat_severity": "Important", "upstream_fix": "nodejs-no-case 2.3.2"}