Commit 1019b0e6 authored by Kangjie Lu's avatar Kangjie Lu Committed by Mark Salyzyn
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UPSTREAM: USB: usbfs: fix potential infoleak in devio 



(cherry pick from commit 681fef83)

The stack object “ci” has a total size of 8 bytes. Its last 3 bytes
are padding bytes which are not initialized and leaked to userland
via “copy_to_user”.

Signed-off-by: default avatarKangjie Lu <kjlu@gatech.edu>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 28619695
Change-Id: I170754d659d0891c075f85211b5e3970b114f097
parent d7620d5e
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