macOS iMessage - Heap Overflow when Deserializing

There is a heap overflow in NSURL initWithCoder: that can be reached via iMessage and likely other paths. When an NSURL is deserialized, one property its plist can contain is NS.minimalBookmarkData, which is then used as a parameter for NSURL...

macOS iMessage - Heap Overflow when Deserializing

macOS iMessage - Heap Overflow when Deserializing There is a heap overflow in NSURL initWithCoder: that can be reached via iMessage and likely other paths. When an NSURL is deserialized, one property its plist can contain is NS.minimalBookmarkData, which is then used as a parameter for NSURL...