Brian Gianforcaro 98990dce53 Kernel: Fix info leak from padding in GenericFramebufferDevice::ioctl ...

In FB_IOCTL_GET_PROPERTIES we were not initializing the padding of the
struct, leading to the potential of an kernel information leak if the
caller looked back at it's contents.

Lets just be extra paranoid and zero initialize all these structs
in we store on the stack while handling ioctls(..).

2021-12-29 03:41:32 -08:00

5.6 KiB

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