In Wireshark 2.4.0 to 2.4.1 and 2.2.0 to 2.2.9, the BT ATT dissector could crash. This was addressed in epan/dissectors/packet-btatt.c by considering a case where not all of the BTATT packets have the same encapsulation level.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-15192.json"