Fix: Incorrect conversion between integer types

[odaysec]

Ticket 🎟️ #1352

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To fix the problem, we need to ensure that the value being converted to uint32 is within the valid range for uint32, which is from 0 to math.MaxUint32. This involves adding a lower bound check to ensure the value is not negative.

The best way to fix this is to modify the GetUint32 function to include a check for negative values before performing the conversion. This can be done by adding a condition to check if the value is less than 0 and returning the default value d if it is.

[salesforce-cla]

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[odaysec]

/cla