{"id":"CVE-2025-68272","revision":"20c6d361c4544e7586c58148a0e2e364","records":[{"revision":"20c6d361c4544e7586c58148a0e2e364","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-68272","aliases":[],"title":"Signal K Server Vulnerable to Denial of Service via Unrestricted Access Request Flooding","description":"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.","state":0,"publishedAt":"2026-01-01T18:08:06.947+00:00","modifiedAt":"2026-01-02T18:55:16.709+00:00","affected":[{"ecosystem":"Vendor product","name":"signalk-server","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"SignalK\",\n                    \"product\": \"signalk-server\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 2.19.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5,"severity":"HIGH"}],"references":["https://github.com/SignalK/signalk-server/security/advisories/GHSA-7rqc-ff8m-7j23","https://github.com/SignalK/signalk-server/releases/tag/v2.19.0"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-68272","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-68272","identifiers":["CVE-2025-68272"]},"retained":false,"historicalAffected":[]}],"coverage":[]}