CVE-2022-49570 Information

Description

In the Linux kernel the following vulnerability has been resolved:

gpio: gpio-xilinx: Fix integer overflow

Current implementation is not able to configure more than 32 pins due to incorrect data type. So type casting with unsigned long to avoid it.

Reference

https://git.kernel.org/stable/c/32c094a09d5829ad9b02cdf667569aefa8de0ea6 https://git.kernel.org/stable/c/6f16a5390640807dde420ee5ccbc4c95577aea6a https://git.kernel.org/stable/c/e129e5486b981d324057e6986059f852658b0d00