{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-14T17:25:15.735","vulnerabilities":[{"cve":{"id":"CVE-2018-16301","sourceIdentifier":"security@tcpdump.org","published":"2019-10-03T16:15:12.693","lastModified":"2024-11-21T03:52:29.463","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The command-line argument parser in tcpdump before 4.99.0 has a buffer overflow in tcpdump.c:read_infile(). To trigger this vulnerability the attacker needs to create a 4GB file on the local filesystem and to specify the file name as the value of the -F command-line argument of tcpdump."},{"lang":"es","value":"El analizador de argumentos de la línea de comandos en tcpdump antes de la versión 4.99.0 tiene un desbordamiento de búfer en tcpdump.c:read_infile(). Para desencadenar esta vulnerabilidad, el atacante necesita crear un archivo de 4GB en el sistema de archivos local y especificar el nombre del archivo como valor del argumento de línea de comandos -F de tcpdump"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1\/AV:L\/AC:L\/PR:N\/UI:R\/S:U\/C:H\/I:H\/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L\/AC:M\/Au:N\/C:P\/I:P\/A:P","baseScore":4.4,"accessVector":"LOCAL","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":3.4,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"security@tcpdump.org","type":"Secondary","description":[{"lang":"en","value":"CWE-190"},{"lang":"en","value":"CWE-787"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-120"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:tcpdump:tcpdump:*:*:*:*:*:*:*:*","versionEndExcluding":"4.99.0","matchCriteriaId":"2D6D00F8-B312-4B6B-A216-186D4FFB73CA"}]}]}],"references":[{"url":"https:\/\/github.com\/the-tcpdump-group\/tcpdump\/commit\/ad7c25bc0decf96dc7768c9e903734d38528b1bd","source":"security@tcpdump.org"},{"url":"https:\/\/github.com\/the-tcpdump-group\/tcpdump\/commit\/ad7c25bc0decf96dc7768c9e903734d38528b1bd","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}