In Wireshark 2.2.0 to 2.2.5, the DOF dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-dof.c by using a different integer data type and adjusting a return value.
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
| 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 | Ubuntu | artful | * |
| Wireshark | Ubuntu | bionic | * |
| Wireshark | Ubuntu | precise | * |
| Wireshark | Ubuntu | trusty | * |
| Wireshark | Ubuntu | upstream | * |
| Wireshark | Ubuntu | xenial | * |
| Wireshark | Ubuntu | yakkety | * |
| Wireshark | Ubuntu | zesty | * |