{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-10T15:32:27.682","vulnerabilities":[{"cve":{"id":"CVE-2024-20496","sourceIdentifier":"psirt@cisco.com","published":"2024-09-25T17:15:18.020","lastModified":"2026-04-15T00:35:42.020","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability in the UDP packet validation code of Cisco SD-WAN vEdge Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected system.\r\n\r\nThis vulnerability is due to incorrect handling of a specific type of malformed UDP packet. An attacker in a machine-in-the-middle position could exploit this vulnerability by sending crafted UDP packets to an affected device. A successful exploit could allow the attacker to cause the device to reboot, resulting in a DoS condition on the affected system."},{"lang":"es","value":"Una vulnerabilidad en el código de validación de paquetes UDP del software Cisco SD-WAN vEdge podría permitir que un atacante adyacente no autenticado provoque una condición de denegación de servicio (DoS) en un sistema afectado. Esta vulnerabilidad se debe al manejo incorrecto de un tipo específico de paquete UDP malformado. Un atacante en una posición de máquina intermedia podría aprovechar esta vulnerabilidad enviando paquetes UDP manipulados a un dispositivo afectado. Una explotación exitosa podría permitir que el atacante haga que el dispositivo se reinicie, lo que provocaría una condición de DoS en el sistema afectado."}],"metrics":{"cvssMetricV31":[{"source":"psirt@cisco.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H","baseScore":6.1,"baseSeverity":"MEDIUM","attackVector":"ADJACENT_NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.6,"impactScore":4.0}]},"weaknesses":[{"source":"psirt@cisco.com","type":"Secondary","description":[{"lang":"en","value":"CWE-787"}]}],"references":[{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-vedos-KqFfhps3","source":"psirt@cisco.com"}]}}]}