{"id":"CVE-2024-48970","state":"PUBLISHED","title":"Life2000 Ventilator microcontroller lacks memory protection","description":"The ventilator's microcontroller lacks memory protection. An attacker could connect to the internal JTAG interface and read or write to flash memory using an off-the-shelf debugging tool, which could disrupt the function of the device and/or cause unauthorized information disclosure.","publishedAt":"2024-11-14T21:31:14.701Z","updatedAt":"2024-11-18T15:23:48.292Z","severity":{"score":9.3,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","source":"Baxter"},"assigner":"Baxter","products":["Baxter Life2000 Ventilation System"],"affected":[{"vendor":"Baxter","product":"Life2000 Ventilation System","defaultStatus":"unaffected","versions":[{"version":"06.08.00.00 and prior","status":"affected"}]}],"references":["https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-319-01"],"weaknesses":["CWE-1191"],"ingestedAt":"2026-10-29T20:07:56.516Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/48xxx/CVE-2024-48970.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-48970","state":"PUBLISHED","datePublished":"2024-11-14T21:31:14.701Z","dateUpdated":"2024-11-18T15:23:48.292Z","assignerShortName":"Baxter","assignerOrgId":"dba971b9-eb30-4121-91e1-3b45611354aa","dateReserved":"2024-10-10T19:24:41.494Z"},"containers":{"cna":{"title":"Life2000 Ventilator microcontroller lacks memory protection","descriptions":[{"lang":"en","value":"The ventilator's microcontroller lacks memory protection. An attacker could connect to the internal JTAG interface and read or write to flash memory using an off-the-shelf debugging tool, which could disrupt the function of the device and/or cause unauthorized information disclosure."}],"affected":[{"vendor":"Baxter","product":"Life2000 Ventilation System","defaultStatus":"unaffected","versions":[{"version":"06.08.00.00 and prior","status":"affected"}]}],"references":[{"url":"https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-319-01"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":9.3,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-1191","description":"CWE-1191 On-Chip Debug and Test Interface with Improper Access Control","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Baxter","orgId":"dba971b9-eb30-4121-91e1-3b45611354aa","dateUpdated":"2024-11-14T21:53:34.989Z"},"datePublic":"2024-11-14T21:28:00.000Z","impacts":[{"capecId":"CAPEC-117","descriptions":[{"lang":"en","value":"CAPEC-117 Interception"}]},{"capecId":"CAPEC-458","descriptions":[{"lang":"en","value":"CAPEC-458 Flash Memory Attacks"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"baxter","product":"life2000_ventilator_firmware","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"06.08.00.00","versionType":"custom"}],"cpes":["cpe:2.3:o:baxter:life2000_ventilator_firmware:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-11-18T15:22:31.746766Z","id":"CVE-2024-48970","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-11-18T15:23:48.292Z"}}]}}}