The dissect_wccp2r1_address_table_info function in epan/dissectors/packet-wccp.c in the WCCP dissector in Wireshark 1.10.x before 1.10.12 and 1.12.x before 1.12.3 does not initialize certain data structures, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wireshark | Wireshark | 1.10.0 (including) | 1.10.0 (including) |
| Wireshark | Wireshark | 1.10.1 (including) | 1.10.1 (including) |
| Wireshark | Wireshark | 1.10.2 (including) | 1.10.2 (including) |
| Wireshark | Wireshark | 1.10.3 (including) | 1.10.3 (including) |
| Wireshark | Wireshark | 1.10.4 (including) | 1.10.4 (including) |
| Wireshark | Wireshark | 1.10.5 (including) | 1.10.5 (including) |
| Wireshark | Wireshark | 1.10.6 (including) | 1.10.6 (including) |
| Wireshark | Wireshark | 1.10.7 (including) | 1.10.7 (including) |
| Wireshark | Wireshark | 1.10.8 (including) | 1.10.8 (including) |
| Wireshark | Wireshark | 1.10.9 (including) | 1.10.9 (including) |
| Wireshark | Wireshark | 1.10.10 (including) | 1.10.10 (including) |
| Wireshark | Wireshark | 1.10.11 (including) | 1.10.11 (including) |
| Wireshark | Wireshark | 1.12.0 (including) | 1.12.0 (including) |
| Wireshark | Wireshark | 1.12.1 (including) | 1.12.1 (including) |
| Wireshark | Wireshark | 1.12.2 (including) | 1.12.2 (including) |