{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2019-25720","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","state":"PUBLISHED","assignerShortName":"VulnCheck","dateReserved":"2026-06-02T14:22:01.500Z","datePublished":"2026-06-03T16:56:29.683Z","dateUpdated":"2026-06-03T17:44:47.456Z"},"containers":{"cna":{"providerMetadata":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-06-03T16:56:29.683Z"},"title":"Dräger SC Monitoring Devices DoS via Malformed Network Packet","datePublic":"2019-11-21T00:00:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-1286","description":"CWE-1286 Improper Validation of Syntactic Correctness of Input","type":"CWE"}]}],"affected":[{"vendor":"Dräger","product":"SC 6002XL","versions":[{"status":"affected","version":"SC 6002XL","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Dräger","product":"SC6802XL","versions":[{"status":"affected","version":"SC6802XL","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Dräger","product":"SC 7000","versions":[{"status":"affected","version":"SC 7000","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Dräger","product":"SC8000","versions":[{"status":"affected","version":"SC8000","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Dräger","product":"SC90000 XL","versions":[{"status":"affected","version":"SC90000 XL","versionType":"custom"}],"defaultStatus":"unknown"}],"descriptions":[{"lang":"en","value":"Dräger SC Monitoring devices (SC 6002XL, SC 6802XL, SC 7000, SC 8000, SC 9000 XL) contain a denial-of-service vulnerability in all software versions that allows unauthenticated attackers to reboot the monitor by sending a malformed network packet. Attackers can repeatedly send such malformed packets to disrupt patient monitoring until the device falls back to default configuration and loses network connectivity.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>Dräger SC Monitoring devices (SC 6002XL, SC 6802XL, SC 7000, SC 8000, SC 9000 XL) contain a denial-of-service vulnerability in all software versions that allows unauthenticated attackers to reboot the monitor by sending a malformed network packet. Attackers can repeatedly send such malformed packets to disrupt patient monitoring until the device falls back to default configuration and loses network connectivity.</p>"}]}],"references":[{"url":"https://static.draeger.com/security/download/2019-11-27-Draeger-SC7000-SC9000-security-advisory-update-v1-5.pdf","tags":["vendor-advisory"]},{"url":"https://www.vulncheck.com/advisories/dr-ger-sc-monitoring-devices-dos-via-malformed-network-packet","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"ADJACENT","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"HIGH","baseScore":7.1,"vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}},{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseSeverity":"MEDIUM","baseScore":6.5,"vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}}],"credits":[{"lang":"en","value":"Jeroen Slobbe and Max Grim","type":"finder"}],"source":{"discovery":"EXTERNAL"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-03T17:44:08.218138Z","id":"CVE-2019-25720","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-03T17:44:47.456Z"}}]}}