Description (CNA)
FreeRTOS is a real-time operating system for microcontrollers. FreeRTOS Kernel versions through 10.6.1 do not sufficiently protect against local privilege escalation via Return Oriented Programming techniques should a vulnerability exist that allows code injection and execution. These issues affect ARMv7-M MPU ports, and ARMv8-M ports with Memory Protected Unit (MPU) support enabled (i.e. `configENABLE_MPU` set to 1). These issues are fixed in version 10.6.2 with a new MPU wrapper.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| FreeRTOS / FreeRTOS-Kernel | affected < 10.6.2 |
CWE
CWE-284
References
- https://github.com/FreeRTOS/FreeRTOS-Kernel/security/advisories/GHSA-xcv7-v92w-gq6r
- https://github.com/FreeRTOS/FreeRTOS-Kernel/releases/tag/V10.6.2
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.