Mathias Nyman 286fd02fd5 xhci: fix potential array out of bounds with several interrupters
The Max Interrupters supported by the controller is given in a 10bit
wide bitfield, but the driver uses a fixed 128 size array to index these
interrupters.

Klockwork reports a possible array out of bounds case which in theory
is possible. In practice this hasn't been hit as a common number of Max
Interrupters for new controllers is 8, not even close to 128.

This needs to be fixed anyway

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20210406070208.3406266-4-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-06 11:16:56 +02:00
2021-04-05 08:56:10 +02:00
2021-04-05 08:56:10 +02:00
2021-01-24 14:27:20 +01:00
2021-04-05 08:56:10 +02:00
2021-02-26 09:41:03 -08:00
2021-04-04 14:15:36 -07:00

Linux kernel
============

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