ther combinations of UDP services, can be used in tandem to flood the server, a.k.a. UDP bomb or UDP packet storm. NIST National Vulnerability Database (NVD) -- services.nvd.nist.gov (CVE / CVSS / CPE). {"cve":{"id":"CVE-1999-0103","sourceIdentifier":"cve@mitre.org","published":"1996-02-08T05:00:00.000","lastModified":"2026-06-16T21:47:35.610","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Echo and chargen, or other combinations of UDP services, can be used in tandem to flood the server, a.k.a. UDP bomb or UDP packet storm."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"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":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-Other"}]}],"references":[{"url":"https://ics-cert.us-cert.gov/advisories/ICSMA-18-233-01","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/80171","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://ics-cert.us-cert.gov/advisories/ICSMA-18-233-01","source":"af854a3a-2127-422b-91ae-364da2661108"}]}},