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Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
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Gaurav Aggarwal 2022-09-16 15:44:40 +05:30 committed by Gaurav-Aggarwal-AWS
parent 94223d7930
commit 14f9cc660f
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@ -13,7 +13,7 @@ Changes between FreeRTOS V10.4.3 LTS Patch 2 and FreeRTOS V10.4.3 LTS Patch 3 re
MPU_xTaskCreate, MPU_xTaskCreateStatic, MPU_xTimerCreate,
MPU_xTimerCreateStatic, or MPU_xTimerPendFunctionCall.
We thank Huazhong University of Science and Technology for reporting this issue.
+ ARMv7-M and ARMv8-M ports: It is possible for a third party that has
+ ARMv7-M and ARMv8-M MPU ports: It is possible for a third party that has
already independently gained the ability to execute injected code to
achieve further privilege escalation by branching directly inside a
FreeRTOS MPU API wrapper function with a manually crafted stack frame.