Apple on Wednesday launched macOS Sequoia 15.4.1, a point-release replace to the Mac working system. The replace comes after Apple launched Sequoia 15.4 on March 31. This replace accommodates safety fixes.
Beneath are the launch notes for Sequoia 15.4.1:
macOS Sequoia 15.4.1
Launched April 16, 2024
CoreAudio
Accessible for: macOS Sequoia
Impression: Processing an audio stream in a maliciously crafted media file could end in code execution. Apple is conscious of a report that this problem could have been exploited in an especially subtle assault towards particular focused people on iOS.
Description: A reminiscence corruption problem was addressed with improved bounds checking.
CVE-2025-31200: Apple and Google Menace Evaluation Group
RPAC
Accessible for: macOS Sequoia
Impression: An attacker with arbitrary learn and write functionality might be able to bypass Pointer Authentication. Apple is conscious of a report that this problem could have been exploited in an especially subtle assault towards particular focused people on iOS.
Description: This problem was addressed by eradicating the weak code.
CVE-2025-31201: Apple
Easy methods to set up the macOS Sequoia 15.4.1 replace
Earlier than putting in the replace, we advocate backing up your Mac’s information. The set up requires an web connection and takes a number of minutes. The Mac might want to begin to full the set up.
If you’re prepared to put in, go to System Settings > Basic > Software program Replace. The Mac will search for the replace on the web, and when it’s prepared, you possibly can click on the Replace Now button. You may click on the Replace Tonight button in order for you the set up to carry out later.
Study extra about macOS Sequoia and discover out concerning the Sequoia beta program.
