IEEE 1609.2 dissector crash in Wireshark 4.2.0, 4.0.0 to 4.0.11, and 3.6.0 to 3.6.19 allows denial of service via packet injection or crafted capture file
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wireshark | Wireshark | 3.6.0 (including) | 3.6.19 (including) |
| Wireshark | Wireshark | 4.0.0 (including) | 4.0.11 (including) |
| Wireshark | Wireshark | 4.2.0 (including) | 4.2.0 (including) |
| Wireshark | Ubuntu | bionic | * |
| Wireshark | Ubuntu | lunar | * |
| Wireshark | Ubuntu | mantic | * |
| Wireshark | Ubuntu | trusty | * |
| Wireshark | Ubuntu | xenial | * |