{"vulnerability": "CVE-2021-43997", "sightings": [{"uuid": "bce34763-d1fb-48b7-a09f-704be3e8e6b3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-43997", "type": "seen", "source": "https://t.me/cibsecurity/32584", "content": "\u203c CVE-2021-43997 \u203c\n\nAmazon FreeRTOS 10.2.0 through 10.4.5 on the ARMv7-M and ARMv8-M MPU platforms does not prevent non-kernel code from calling the xPortRaisePrivilege and vPortResetPrivilege internal functions. This is fixed in 10.4.6 and in 10.4.3-LTS Patch 2.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-11-18T00:14:47.000000Z"}]}