Signal K Server is a server application that runs on a central hub in a boat. A Denial of Service (DoS) vulnerability in versions prior to 2.19.0 allows an unauthenticated attacker to crash the SignalK Server by flooding the access request endpoint (`/signalk/v1/access/requests`). This causes a "JavaScript heap out of memory" error due to unbounded in-memory storage of request objects. Version 2.19.0 fixes the issue.
References
| Link | Resource |
|---|---|
| https://github.com/SignalK/signalk-server/releases/tag/v2.19.0 | Release Notes |
| https://github.com/SignalK/signalk-server/security/advisories/GHSA-7rqc-ff8m-7j23 | Exploit Vendor Advisory |
Configurations
History
06 Jan 2026, 18:23
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:signalk:signal_k_server:*:*:*:*:*:*:*:* | |
| First Time |
Signalk
Signalk signal K Server |
|
| References | () https://github.com/SignalK/signalk-server/releases/tag/v2.19.0 - Release Notes | |
| References | () https://github.com/SignalK/signalk-server/security/advisories/GHSA-7rqc-ff8m-7j23 - Exploit, Vendor Advisory |
01 Jan 2026, 19:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
01 Jan 2026, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-01 18:15
Updated : 2026-01-06 18:23
NVD link : CVE-2025-68272
Mitre link : CVE-2025-68272
CVE.ORG link : CVE-2025-68272
JSON object : View
Products Affected
signalk
- signal_k_server