The DataSim and DataPid demonstration clients in Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 on Windows, and DataHub QuickTrend before 7.3.0 allow remote servers to cause a denial of service (incorrect pointer access and client crash) via malformed data in a formatted text command.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Cogent_datahub | Cogentdatahub | * | 7.2.2 (including) |
| Cogent_datahub | Cogentdatahub | 7.0 (including) | 7.0 (including) |
| Cogent_datahub | Cogentdatahub | 7.0.2 (including) | 7.0.2 (including) |
| Cogent_datahub | Cogentdatahub | 7.1.0 (including) | 7.1.0 (including) |
| Cogent_datahub | Cogentdatahub | 7.1.1 (including) | 7.1.1 (including) |
| Cogent_datahub | Cogentdatahub | 7.1.1.63 (including) | 7.1.1.63 (including) |
| Cogent_datahub | Cogentdatahub | 7.1.2 (including) | 7.1.2 (including) |