In version 6.5 Microchip MiWi software and all previous versions including legacy products, the stack is validating only two out of four Message Integrity Check (MIC) bytes.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-37605.json"
[ { "events": [ { "introduced": "0" }, { "last_affected": "6.5" } ] } ]