PT-2026-79416 · Unknown · Freertos Kernel
CVSS v3.1
8.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
FreeRTOS-Kernel versions prior to 11.3.1
Description
Improper input validation may allow an unprivileged task on MPU-enabled ports to execute code in privileged kernel context. MPU (Memory Protection Unit) is a hardware component that monitors memory access to prevent tasks from accessing unauthorized memory regions.
Recommendations
Upgrade to version 11.3.1 or later.
Fix
Incorrect Authorization
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
Freertos Kernel