CVE-2024-14036

Dräger Core 1.0.5 Denial of Service via Malformed SDC Message

State: Published
Severity: 8.7 High
Published: Jun 2, 2026
Updated: Jun 3, 2026
Reserved: Jun 2, 2026

Description

Dräger Core 1.0.5 and Dräger M540 Converter Service 1.0.9 contain a denial of service vulnerability that allows network-adjacent attackers to trigger high CPU load by sending specially crafted, unencrypted SDC messages during the discovery process. Attackers with access to the hospital network can send malformed SDC packets to exhaust CPU resources in the affected process, causing further SDC messages to no longer be processed.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N	VulnCheck
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	VulnCheck

Weaknesses

CWE-400 Uncontrolled Resource Consumption

Affected Products

Product	Versions
CoreDräger	1.0.5 and earlierAffected
M540 Converter ServiceDräger	1.0.9 and earlierAffected

References

https://static.draeger.com/security/download/PSA-24-110-1-gSOAP-Product-Security-Advisory.pdfvendor-advisory
https://www.vulncheck.com/advisories/dr-ger-core-denial-of-service-via-malformed-sdc-messagethird-party-advisory

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