The X.509if dissector in Wireshark 1.2.x before 1.2.16 and 1.4.x before 1.4.5 does not properly initialize certain global variables, which allows remote attackers to cause a denial of service (application crash) via a crafted .pcap file.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wireshark | Wireshark | 1.2.0 (including) | 1.2.0 (including) |
| Wireshark | Wireshark | 1.2.1 (including) | 1.2.1 (including) |
| Wireshark | Wireshark | 1.2.2 (including) | 1.2.2 (including) |
| Wireshark | Wireshark | 1.2.3 (including) | 1.2.3 (including) |
| Wireshark | Wireshark | 1.2.4 (including) | 1.2.4 (including) |
| Wireshark | Wireshark | 1.2.5 (including) | 1.2.5 (including) |
| Wireshark | Wireshark | 1.2.6 (including) | 1.2.6 (including) |
| Wireshark | Wireshark | 1.2.7 (including) | 1.2.7 (including) |
| Wireshark | Wireshark | 1.2.8 (including) | 1.2.8 (including) |
| Wireshark | Wireshark | 1.2.9 (including) | 1.2.9 (including) |
| Wireshark | Wireshark | 1.2.10 (including) | 1.2.10 (including) |
| Wireshark | Wireshark | 1.2.11 (including) | 1.2.11 (including) |
| Wireshark | Wireshark | 1.2.12 (including) | 1.2.12 (including) |
| Wireshark | Wireshark | 1.2.13 (including) | 1.2.13 (including) |
| Wireshark | Wireshark | 1.2.14 (including) | 1.2.14 (including) |
| Wireshark | Wireshark | 1.2.15 (including) | 1.2.15 (including) |
| Wireshark | Wireshark | 1.4.0 (including) | 1.4.0 (including) |
| Wireshark | Wireshark | 1.4.1 (including) | 1.4.1 (including) |
| Wireshark | Wireshark | 1.4.2 (including) | 1.4.2 (including) |
| Wireshark | Wireshark | 1.4.3 (including) | 1.4.3 (including) |
| Wireshark | Wireshark | 1.4.4 (including) | 1.4.4 (including) |