staging/bcm: two information leaks in ioctl

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There are a couple paths where we don't check how much data we copy back
to the user.

Cc: Dave Jones <davej@redhat.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Dan Carpenter 2014-02-17 22:56:06 +03:00 • committed by Greg Kroah-Hartman

parent 4e5e9d7c66

commit cfff3e5c8d

1 changed files with 4 additions and 0 deletions

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4

drivers/staging/bcm/Bcmchar.c

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