TCP keep-alive

2025-05-25 Thread Matteo Golin
Hello, I am having some issues with TCP keep-alive on the W5500-EVB pico. Namely, all the keep-alive socket options can be set nominally, but the connection does not reset after the keep-alive time. I am testing this by setting up a connection successfully between two W5500-EVB Picos, and then t

CVE-2025-35003: Apache NuttX RTOS: NuttX Bluetooth Stack HCI and UART DoS/RCE Vulnerabilities.

2025-05-25 Thread Tomasz Cedro
Severity: important Affected versions: - Apache NuttX RTOS 7.25 before 12.9.0 Description: Improper Restriction of Operations within the Bounds of a Memory Buffer and Stack-based Buffer Overflow vulnerabilities were discovered in Apache NuttX RTOS Bluetooth Stack (HCI and UART components) tha