{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T03:21:16.438","vulnerabilities":[{"cve":{"id":"CVE-2025-5399","sourceIdentifier":"2499f714-1537-4658-8207-48ae4bb9eae9","published":"2025-06-07T08:15:20.687","lastModified":"2025-07-30T19:41:33.457","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Due to a mistake in libcurl's WebSocket code, a malicious server can send a\nparticularly crafted packet which makes libcurl get trapped in an endless\nbusy-loop.\n\nThere is no other way for the application to escape or exit this loop other\nthan killing the thread/process.\n\nThis might be used to DoS libcurl-using application."},{"lang":"es","value":"Debido a un error en el código WebSocket de libcurl, un servidor malicioso puede enviar un paquete especialmente manipulado que atrapa a libcurl en un bucle de actividad sin fin. La aplicación no tiene otra forma de escapar de este bucle que cerrar el hilo/proceso. Esto podría usarse para atacar a la aplicación que usa libcurl."}],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-835"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*","versionStartIncluding":"8.13.0","versionEndExcluding":"8.14.1","matchCriteriaId":"6456DBDE-83F3-4787-A406-C80A8D824BD5"}]}]}],"references":[{"url":"https://curl.se/docs/CVE-2025-5399.html","source":"2499f714-1537-4658-8207-48ae4bb9eae9","tags":["Vendor Advisory"]},{"url":"https://curl.se/docs/CVE-2025-5399.json","source":"2499f714-1537-4658-8207-48ae4bb9eae9","tags":["Vendor Advisory"]},{"url":"https://hackerone.com/reports/3168039","source":"2499f714-1537-4658-8207-48ae4bb9eae9","tags":["Exploit","Issue Tracking","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2025/06/04/2","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]}]}}]}