Improper input validation in FreeRTOS-Kernel before 11.3.1 might allow an unprivileged task on MPU-enabled ports to execute code in privileged kernel context. To remediate this issue, users should upgrade to version 11.3.1 or laterCreditsNVIDIAReferenceshttps://github.com/FreeRTOS/FreeRTOS-Kernel/releases/tag/V11.3.1https://aws.amazon.com/security/security-bulletins/2026-086-aws/
