Apple is separating the new smartphones into its usual low-cost versus high-cost categories, with big differences between the two models coming down to the camera, display, and battery life.
iOS 13 & watchOS 6 Now Available
Intel Chips Have Memory Access Design Flaw and Fix Could Lead to Performance Drop
Similar operating systems, such as Apple's 64-bit macOS, will also need to be updated - the flaw is in the Intel x86 hardware, and it appears a microcode update can't address it. It has to be fixed in software at the OS level, or go buy a new processor without the design blunder.Full details on the vulnerability aren't yet known as the information is currently under embargo until later in the month. The Register has unearthed some data, however, and it seems the bug allows normal user programs to see some of the contents of the protected kernel memory.
This means malicious programs can potentially, in a worst case scenario, read the contents of the kernel memory, which can include information like passwords, login keys, and more. It's not yet clear how severe the bug is, but The Register speculates that it's significant given the rapid changes being made to Windows and Linux.
It's not yet clear how Macs will be impacted, as there is little information available at this time. Software updates are in the works for Linux and Windows, and though not mentioned, Apple is also likely working on a fix for the issue.
Full details on what's known about the vulnerability can be found at The Register, and additional information will be available later this month when complete details on the design flaw are shared.