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vuln-nvd/data/2025/CVE-2025-4393.json
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{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"MyCareLink Patient Monitor 24950","vendor":"Medtronic","versions":[{"lessThan":"June 25, 2025","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"MyCareLink Patient Monitor 24952","vendor":"Medtronic","versions":[{"lessThan":"June 25, 2025","status":"affected","version":"0","versionType":"custom"}]}],"source":"security@medtronic.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"Medtronic MyCareLink Patient Monitor has an internal service that deserializes data, which allows a local attacker to interact with the service by crafting a binary payload to crash the service or elevate privileges. \n\nThis issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025"},{"lang":"es","value":"Medtronic MyCareLink Patient Monitor cuenta con un servicio interno que deserializa datos, lo que permite a un atacante local interactuar con el servicio mediante la manipulado de una carga binaria para bloquearlo o elevar privilegios. Este problema afecta a los modelos 24950 y 24952 de Medtronic MyCareLink Patient Monitor antes del 25 de junio de 2025."}],"id":"CVE-2025-4393","lastModified":"2026-06-17T09:33:10.723","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H","version":"3.1"},"exploitabilityScore":1.0,"impactScore":5.5,"source":"security@medtronic.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2025-4393","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-07-24T14:33:13.440835Z","version":"2.0.3"}}]},"published":"2025-07-24T07:15:53.343","references":[{"source":"security@medtronic.com","url":"https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-205-01"},{"source":"security@medtronic.com","url":"https://www.medtronic.com/en-us/e/product-security/security-bulletins/mycarelink-patient-monitor-vulnerabilities.html"}],"sourceIdentifier":"security@medtronic.com","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-502"}],"source":"security@medtronic.com","type":"Secondary"}]}