Description
An issue was discovered in Amazon Web Services (AWS) FreeRTOS through 1.3.1, FreeRTOS up to V10.0.1 (with FreeRTOS+TCP), and WITTENSTEIN WHIS Connect middleware TCP/IP component. Out of bounds memory access during parsing of NBNS packets in prvTreatNBNS can be used for information disclosure.
Advisories 1
- SCA-2025-0003 FreeRTOS Vulnerabilities have no impact on SICK Products SICK PSIRT · Apr 17, 2026