CVE-2021-31609

2021-09-0706:30:26

mitre

www.cve.org

bluetooth

silicon labs

vulnerability

lmp packet

wt32i

radio range

cve-2021-31609

EPSS

0.001

Percentile

29.0%

JSON

The Bluetooth Classic implementation in Silicon Labs iWRAP 6.3.0 and earlier does not properly handle the reception of an oversized LMP packet greater than 17 bytes, allowing attackers in radio range to trigger a crash in WT32i via a crafted LMP packet.