The Bluetooth Low Energy implementation in Cypress PSoC 4...
Low severity
Unreviewed
Published
May 24, 2022
to the GitHub Advisory Database
•
Updated Jan 29, 2023
Description
Published by the National Vulnerability Database
Feb 12, 2020
Published to the GitHub Advisory Database
May 24, 2022
Last updated
Jan 29, 2023
The Bluetooth Low Energy implementation in Cypress PSoC 4 BLE component 3.61 and earlier processes data channel frames with a payload length larger than the configured link layer maximum RX payload size, which allows attackers (in radio range) to cause a denial of service (crash) via a crafted BLE Link Layer frame.
References