CVE-2026-102551Published

Improper verification of the source of a communication channel in FreeRTOS-Plus-TCP Router Advertisement handling

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-102551

Published

FreeRTOS-Plus-TCP

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "FreeRTOS",
                    "product": "FreeRTOS-Plus-TCP",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThanOrEqual": "4.4.1",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Original source record · Cite this exact observation · Complete original publisher JSON