CVE-2019-25721

Weakness

Dräger Infinity M300 patient worn monitors with software version VG2.3.1 and earlier contain a network-based denial of service vulnerability that allows network-adjacent attackers to repeatedly trigger device reboots by sending malicious requests over the Infinity Network. Attackers can exploit this vulnerability to force the device into a fail state requiring manual restart, causing loss of wireless connectivity and interruption of patient monitoring functionality.

References

• https://static.draeger.com/security/download/2019-09-13-Cybersecurity-M300-VGxx-Security-advisory-update_v1-3.pdf
• https://www.vulncheck.com/advisories/dr-ger-infinity-m300-vg2-network-based-denial-of-service