Alongside the new updates for the various Apple devices, the company has also released the official version of macOS Big Sur 11.3.1. This version of the system mainly fixes some safety faults.
The new update for macOS fixes a vulnerability in WebKit, which may cause remote code to be executed. Apple said that it has discovered that someone has exploited this vulnerability, so it is recommended that users immediately update the system.
In addition to this, Apple has also improved state management to solve the problem of memory corruption. The problem of integer overflow has also been resolved by improving input and output verification.