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amazon freertos 10.4.3 vulnerabilities and exploits
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7.8
CVSSv3
CVE-2021-43997
FreeRTOS versions 10.2.0 up to and including 10.4.5 do not prevent non-kernel code from calling the xPortRaisePrivilege internal function to raise privilege. FreeRTOS versions up to and including 10.4.6 do not prevent a third party that has already independently gained the abilit...
Amazon Freertos 10.4.3
Amazon Freertos
1 Github repository
9.8
CVSSv3
CVE-2021-31571
The kernel in Amazon Web Services FreeRTOS prior to 10.4.3 has an integer overflow in queue.c for queue creation.
Amazon Freertos
9.8
CVSSv3
CVE-2021-31572
The kernel in Amazon Web Services FreeRTOS prior to 10.4.3 has an integer overflow in stream_buffer.c for a stream buffer.
Amazon Freertos
9.8
CVSSv3
CVE-2021-32020
The kernel in Amazon Web Services FreeRTOS prior to 10.4.3 has insufficient bounds checking during management of heap memory.
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2020-4463
CVE-2024-29895
inject
CVE-2023-52689
CVE-2024-5049
CVE-2024-5051
privilege escalation
physical
CVE-2023-52676
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