SWRA776 may 2023 CC1200 , CC1312R , CC1312R7 , CC1314R10 , CC1352P , CC1352P7 , CC1352R , CC1354P10 , CC1354R10
Texas Instruments provides a Wi-SUN® Stack implementing the IEEE® 802.15.4g specifications. The TI Wi-SUN® stack did not include logic to check the frame counter of incoming packets as described in step h of section 9.2.3 of the IEEE® 802.15.4-2020 standard. This allows attackers to capture network packets and resend those packets. The receiving device will process the packet as if it was sent by the original source of the packet.