I think this needs some important context, because otherwise it may be read as "Linux is so insecure compared to the other OSes".
From the screenshot it seems all of the bugs were found with KASAN and most of them were overread bugs. Likely for the other OSes they were only looking for crashes and probably often missed these classes of bugs that KASAN can uncover.
This essentially means they found more bugs in Linux because Linux has better tools to uncover subtle memory safety bugs.
From the screenshot it seems all of the bugs were found with KASAN and most of them were overread bugs. Likely for the other OSes they were only looking for crashes and probably often missed these classes of bugs that KASAN can uncover.
This essentially means they found more bugs in Linux because Linux has better tools to uncover subtle memory safety bugs.