Another observation: all non-crashing PDFs never go through parsing of element with type "ICCBased".
So maybe presence of "ICCBased" elements in the property that all of the problematic PDFs have in common.
Another observation: all non-crashing PDFs never go through parsing of element with type "ICCBased".
So maybe presence of "ICCBased" elements in the property that all of the problematic PDFs have in common.