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.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wireshark | Wireshark | 2.2.0 (including) | 2.2.0 (including) |
| Wireshark | Wireshark | 2.2.1 (including) | 2.2.1 (including) |
| Wireshark | Wireshark | 2.2.2 (including) | 2.2.2 (including) |
| Wireshark | Wireshark | 2.2.3 (including) | 2.2.3 (including) |
| Wireshark | Wireshark | 2.2.4 (including) | 2.2.4 (including) |
| Wireshark | Wireshark | 2.2.5 (including) | 2.2.5 (including) |
| Wireshark | Wireshark | 2.2.6 (including) | 2.2.6 (including) |
| Wireshark | Wireshark | 2.2.7 (including) | 2.2.7 (including) |
| Wireshark | Wireshark | 2.2.8 (including) | 2.2.8 (including) |
| Wireshark | Wireshark | 2.2.9 (including) | 2.2.9 (including) |
| Wireshark | Wireshark | 2.4.0 (including) | 2.4.0 (including) |
| Wireshark | Wireshark | 2.4.1 (including) | 2.4.1 (including) |
| Wireshark | Ubuntu | artful | * |
| Wireshark | Ubuntu | bionic | * |
| Wireshark | Ubuntu | trusty | * |
| Wireshark | Ubuntu | xenial | * |
| Wireshark | Ubuntu | zesty | * |