{"id":"CVE-2017-16137","sourceIdentifier":"support@hackerone.com","published":"2018-06-07T02:29:03.817","lastModified":"2026-10-15T16:17:27.250","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The debug module is vulnerable to regular expression denial of service when untrusted user input is passed into the o formatter. It takes around 50k characters to block for 2 seconds making this a low severity issue."},{"lang":"es","value":"El módulo debug es vulnerable a una denegación de servicio (DoS) por expresiones regulares cuando se le pasan entradas de usuario no fiables en el formateador o. Son necesarios alrededor de 50.000 caracteres para bloquear durante 2 segundos, por lo que este es un problema de baja gravedad."}],"affected":[{"source":"support@hackerone.com","affectedData":[{"vendor":"HackerOne","product":"debug node module","versions":[{"version":"<= 2.6.8 || >= 3.0.0 <= 3.0.1","status":"affected"}]}]}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":3.9,"impactScore":1.4}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":10.0,"impactScore":2.9,"acInsufInfo":true,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-10-15T15:53:36.675265Z","id":"CVE-2017-16137","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"support@hackerone.com","type":"Secondary","description":[{"lang":"en","value":"CWE-400"}]},{"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:debug_project:debug:*:*:*:*:*:node.js:*:*","versionStartIncluding":"2.0.0","versionEndExcluding":"2.6.9","matchCriteriaId":"F2573252-A4FF-4CEF-8A11-0CAC9DEA9C1F"},{"vulnerable":true,"criteria":"cpe:2.3:a:debug_project:debug:*:*:*:*:*:node.js:*:*","versionStartIncluding":"3.0.0","versionEndExcluding":"3.1.0","matchCriteriaId":"99ADECFD-F975-432D-A043-217796B14EA5"}]}]}],"references":[{"url":"https://github.com/visionmedia/debug/issues/501","source":"support@hackerone.com","tags":["Third Party Advisory"]},{"url":"https://github.com/visionmedia/debug/pull/504","source":"support@hackerone.com","tags":["Patch","Third Party Advisory"]},{"url":"https://lists.apache.org/thread.html/r8ba4c628fba7181af58817d452119481adce4ba92e889c643e4c7dd3%40%3Ccommits.netbeans.apache.org%3E","source":"support@hackerone.com"},{"url":"https://lists.apache.org/thread.html/rb5ac16fad337d1f3bb7079549f97d8166d0ef3082629417c39f12d63%40%3Cnotifications.netbeans.apache.org%3E","source":"support@hackerone.com"},{"url":"https://nodesecurity.io/advisories/534","source":"support@hackerone.com","tags":["Third Party Advisory"]},{"url":"https://github.com/visionmedia/debug/issues/501","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://github.com/visionmedia/debug/pull/504","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://lists.apache.org/thread.html/r8ba4c628fba7181af58817d452119481adce4ba92e889c643e4c7dd3%40%3Ccommits.netbeans.apache.org%3E","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/rb5ac16fad337d1f3bb7079549f97d8166d0ef3082629417c39f12d63%40%3Cnotifications.netbeans.apache.org%3E","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://nodesecurity.io/advisories/534","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}