The ndvbs module in VBox Communications Satellite Express Protocol 2.3.17.3 allows local users to write to arbitrary physical memory locations and gain privileges via a 0x00000ffd ioctl call.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Satellite_express_protocol | Vboxcomm | 2.3.17.3 (including) | 2.3.17.3 (including) |