by Kastro
Paper/Archive/CVE-2024-48970

CVE-2024-48970

Baxter Life2000 Ventilation System — Life2000 Ventilator microcontroller lacks memory protection

EPSS 0.2%CVSS 9.3
critical.is priorityof 100
30
CVSS 9.3 (CNA)9.3 / 10 × 3027.9Not in CISA KEV+300.0EPSS percentile 11.6.116 × 202.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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

ProductAffectedFixed inSource
Life2000 Ventilation System06.08.00.00 and prior–CNA
life2000_ventilator_firmware≤ 06.08.00.00–CISA-ADP

Scores by source

Baxter (CNA)9.3CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refcisa.gov/news-events/ics-medical-advisories/icsma-24-319-01