The rio_ioctl function in drivers/net/ethernet/dlink/dl2k.c in the Linux kernel before 3.3.7 does not restrict access to the SIOCSMIIREG command, which allows local users to write data to an Ethernet adapter via an ioctl call.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | 3.3 | 3.3 |
| Linux_kernel | Linux | 3.3 | 3.3 |
| Linux_kernel | Linux | 3.3 | 3.3 |
| Linux_kernel | Linux | 3.3.2 | 3.3.2 |
| Linux_kernel | Linux | 3.3.3 | 3.3.3 |
| Linux_kernel | Linux | 3.3 | 3.3 |
| Linux_kernel | Linux | * | 3.3.6 |
| Linux_kernel | Linux | 3.3.4 | 3.3.4 |
| Linux_kernel | Linux | 3.3.5 | 3.3.5 |
| Linux_kernel | Linux | 3.3 | 3.3 |
| Linux_kernel | Linux | 3.3 | 3.3 |
| Linux_kernel | Linux | 3.3 | 3.3 |
| Linux_kernel | Linux | 3.3 | 3.3 |
| Linux_kernel | Linux | 3.3.1 | 3.3.1 |