iOS 12.5.7 build 16H81

16H81
Build of iOS 12
IOS-12-Home-screen.png

iOS 12.5.7 build 16H81 is the official RTM build of iOS 12.5.7, which was released to the public on 23 January 2023.[1] It is only available for devices that are incapable of running iOS 13 or newer.

This build is a security update that patches an existing vulnerability with WebKit (CVE-2022-42856).

References[edit | edit source]

  1. About the security content of iOS 12.5.7, Apple Support. 23 January 2023.