Dan Carpenter 29d2ceabec drivers/rapidio/devices/rio_mport_cdev.c: NUL terminate some strings ...

[ Upstream commit 156e0b1a8112b76e351684ac948c59757037ac36 ]

The dev_info.name[] array has space for RIO_MAX_DEVNAME_SZ + 1
characters.  But the problem here is that we don't ensure that the user
put a NUL terminator on the end of the string.  It could lead to an out
of bounds read.

Link: http://lkml.kernel.org/r/20190529110601.GB19119@mwanda
Fixes: e8de370188d0 ("rapidio: add mport char device driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Alexandre Bounine <alex.bou9@gmail.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-08-06 19:05:24 +02:00

..

devices

drivers/rapidio/devices/rio_mport_cdev.c: NUL terminate some strings

2019-08-06 19:05:24 +02:00

switches

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Kconfig

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Makefile

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rio_cm.c

rapidio: fix a NULL pointer dereference when create_workqueue() fails

2019-06-15 11:54:50 +02:00

rio-access.c

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rio-driver.c

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rio-scan.c

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rio-sysfs.c

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rio.c

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rio.h

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