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STMicroelectronics / X-CUBE-MEMS1

X-CUBE-MEMS1 is an expansion software package for STM32Cube. The software runs on the STM32 and includes drivers that recognize the sensors and collect temperature, humidity, pressure and motion data.
https://www.st.com/en/embedded-software/x-cube-mems1.html
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Potential array overflow in iis3dwb driver #7

Closed escherstair closed 1 year ago

escherstair commented 1 year ago

@cparata the official release v9.4.0 updated the driver for iis3dwb MEMS device to the latest commit in https://github.com/STMicroelectronics/iis3dwb-pid But this introduced a potential array overflow, as described in these 2 unresolved issues (issue #6# and #7#)

Is it possible to jhave a look to them (and hopefully fix them)? Thanks

cparata commented 1 year ago

Hello @escherstair , thanks for reporting it. Anyway, the high level FIFO APIs used in this package, like "IIS3DWB_FIFO_Read", are not impacted by this issue because we do not use the buggy API "iis3dwb_fifo_out_multi_raw_get" in any high level code. So, I would close this issue. Obviously, we will update the iis3dwb-pid files as soon as the issue will be fixed in that repository. Thanks again for the notification. Best Regards, Carlo