Apple Ships iOS 27.2.1 With Bug Fixes and Security Patches

Apple has released iOS 27.2.1, a minor update to its iOS 27 operating system, with fixes for bugs and security vulnerabilities. The update arrives two weeks after the launch of iOS 27.2.
What the update contains
According to Apple's release notes, iOS 27.2.1 addresses bugs and patches security vulnerabilities in the software. The company describes it as a minor release for iPhone users.
Owners can install the update over the air by opening Settings, then General, then Software Update.
Updates for older devices
Apple has also issued iOS 26.7.3 and iOS 18.7.12 for devices that do not run iOS 27. The company released a number of related software updates on other platforms at the same time, including watchOS 27.2.1 for Apple Watch.
The report that carries these details names MacRumors as its source. The release notes are the basis for the description of the fixes.
Open questions
- Which specific bugs and vulnerabilities does iOS 27.2.1 fix?