Last year we did an analysis of memory unsafety bugs in Apple’s iOS 12.x and macOS 10.14.x releases. We’re now at (nearly) the same point in the release cycle of iOS 13/macOS 10.15 so let’s run the numbers again1. If you’re interested in a deeper dive on what memory unsafety is and why it is Fish in a Barrel’s mission to rid the world of its scourge please read through last year’s post for the details. And, of course, follow @LazyFishBarrel on Twitter where we’ve been tweeting s...| langui.sh