freertos Freertos Kernel Vulnerabilities

Freertos Freertos-kernel vulnerabilities.

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21 August 2026

Memory Access Vulnerability in FreeRTOS Kernel by Amazon Web Services
CVE-2026-77237
FreertosFreertos-kernel8.2HIGH
Memory Corruption Vulnerability in FreeRTOS Kernel
CVE-2026-77236
FreertosFreertos-kernel8.3HIGH
Missing Privilege Verification in FreeRTOS-Kernel Affects Secure Context Handling
CVE-2026-77235
FreertosFreertos-kernel8.3HIGH
Improper Input Validation in FreeRTOS Kernel Affects AWS IoT Solutions
CVE-2026-77234
FreertosFreertos-kernel9.3CRITICAL

7 March 2024

FreeRTOS Kernel Vulnerable to Local Privilege Escalation via Return Oriented Programming
CVE-2024-28115
FreertosFreertos-kernel7.8HIGH