📦 Nuttx

by Apache

🔍 What is Nuttx?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2025-47869

CRITICAL CVSS 9.8 Jun 16, 2025

A buffer overflow vulnerability exists in Apache NuttX RTOS's XMLRPC example application due to hardcoded buffer sizes in device stats structures. This allows attackers to execute arbitrary code or cr...

CVE-2025-35003

CRITICAL CVSS 9.8 May 26, 2025

This CVE describes memory buffer and stack-based buffer overflow vulnerabilities in Apache NuttX RTOS's Bluetooth HCI and UART components. Attackers can cause system crashes, denial of service, or exe...

CVE-2021-26461

CRITICAL CVSS 9.8 Jun 21, 2021

CVE-2021-26461 is an integer overflow vulnerability in Apache NuttX memory allocation functions that allows attackers to trigger arbitrary memory allocation. This can lead to system crashes or remote ...

CVE-2020-17528

CRITICAL CVSS 9.1 Dec 9, 2020

This vulnerability allows attackers to perform out-of-bounds writes in Apache NuttX's TCP stack by supplying malicious urgent data pointer offsets in TCP packets. This can lead to memory corruption, p...