{"vulnerability": "cve-2021-34147", "sightings": [{"uuid": "77103149-22e5-460e-8dd7-6ffd0f391fcb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-34147", "type": "seen", "source": "https://t.me/cibsecurity/28326", "content": "\u203c CVE-2021-34147 \u203c\n\nThe Bluetooth Classic implementation in the Cypress WICED BT stack through 2.9.0 for CYW20735B1 does not properly handle the reception of a malformed LMP timing accuracy response followed by multiple reconnections to the link slave, allowing attackers to exhaust device BT resources and eventually trigger a crash via multiple attempts of sending a crafted LMP timing accuracy response followed by a sudden reconnection with a random BDAddress.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-09-07T12:17:27.000000Z"}]}