A null-pointer dereference can take down a central patient monitor
ICSMA-25-296-01: Nihon Kohden CNS-6201 central monitoring stations can be pushed into a denial of service, CVSS 7.5. The station is the screen that aggregates bedside vitals.
Nihon Kohden in MedDevice Cyber coverage: 2 stories, 1 product named, 1 CVE, and the company's own disclosures.
ICSMA-25-296-01: Nihon Kohden CNS-6201 central monitoring stations can be pushed into a denial of service, CVSS 7.5. The station is the screen that aggregates bedside vitals.
Nihon Kohden's August 5, 2022 response to NUCLEUS:13 (ICSA-21-313-03) confirms the Siemens Nucleus RTOS runs in some of its devices, without naming them, and recommends isolating the device network.
Nihon Kohden products with the device attributes their own public documentation states, and the advisories in our coverage that share those attributes.
| Product | Device type | Attributes | Matched advisories |
|---|---|---|---|
| Next Generation NetKonnect | Monitor, Physiological, Patient(With Arrhythmia Detection Or Alarms) | 21 | 15 |
| Smart Cable NMT Module and Accessories | Stimulator, Nerve, Peripheral, Electric | 11 | 6 |
| Central Station | System, Network And Communication, Physiological Monitors | 22 | 3 |
| Life Scope PT BSM-1700 Series | Stimulator, Nerve, Peripheral, Electric | 7 | 1 |
| CNS-2101 Central Monitor | System, Network And Communication, Physiological Monitors | 13 | 0 |
| EEG-1260A Neurofax System (EEG-1260A) | Non-Normalizing Quantitative Electroencephalograph Software | 3 | 0 |
| GF-310R Multigas Unit | Analyzer, Gas, Carbon-Dioxide, Gaseous-Phase | 3 | 0 |
| Life Scope PT BSM-1700 Series Bedside Monitor | Stimulator, Nerve, Peripheral, Electric | 9 | 0 |
| Nihon Kohden Life Scope G5 Bedside Monitoring System | Monitor, Physiological, Patient(With Arrhythmia Detection Or Alarms) | 9 | 0 |