In the Linux Kernel before version 4.16.11, 4.14.43, 4.9.102, and 4.4.133, multiple race condition errors when handling probe, disconnect, and rebind operations can be exploited to trigger a use-after-free condition or a NULL pointer dereference by sending multiple USB over IP packets.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | - | 4.4.133 |
| linux / linux_kernel | 4.5 | 4.9.102.x |
| linux / linux_kernel | 4.10 | 4.14.43.x |
| linux / linux_kernel | 4.15 | 4.16.11.x |
| debian / debian_linux | 8.0 | 8.0.x |
| canonical / ubuntu_linux | 16.04 | 16.04.x |
| canonical / ubuntu_linux | 18.04 | 18.04.x |