[media] atomisp: one char read beyond end of string

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We should verify that "ix < max_len" before we test whether we have
reached the NUL terminator.

Fixes: a49d25364d ("staging/atomisp: Add support for the Intel IPU v2")

Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

...

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Dan Carpenter 2017-05-18 10:50:19 -03:00 • committed by Mauro Carvalho Chehab

parent 02d978318b

commit d1fec5bdeb

1 changed files with 2 additions and 3 deletions

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5

drivers/staging/media/atomisp/pci/atomisp2/css2400/hive_isp_css_include/string_support.h

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