Resource exhaustion in Dräger Infinity M300
CVE-2019-25721
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.
Vulnerability class: DoS (Denial of Service)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (7.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 7.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Dräger Infinity M300 — versions 0, VG2.3.2
Weakness classification (CWE)
References
- static.draeger.com/security (vendor-advisory)
- www.vulncheck.com/advisories/dr-ger-infinity-m300-vg2-network-based-denial-of-s… (third-party-advisory)
- static.draeger.com/security/download/2019-09-13-Cybersecurity-M300-VGxx-Securit… (vendor-advisory)
Frequently asked questions
- What is CVE-2019-25721?
- CVE-2019-25721 is a medium-severity vulnerability in Dräger Infinity M300, classified under Uncontrolled Resource Consumption. CVSS score: 6.5/10. Published 2026-06-02.
- How severe is CVE-2019-25721?
- Medium severity. CVSS v3 base score is 6.5 out of 10.