Apple has re-released iOS 17.6.1 for iPhone and iPadOS 17.6.1 for iPad. The new build number is 21G101 for iOS 17.6.1, while the old build number was 21G93.
I don’t know what is different about the new build, or why Apple didn’t label this update as iOS 17.6.2. Additionally, the new build is not listed on Apple’s security updates page This update has no published CVE entries. Possible the Apple is hiding details to protect the iOS and users?
Separately, Apple has released watchOS 10.6.1 and tvOS 17.6.1 for Apple Watch and Apple TV.