macOS Sonoma 14.1.2 Update (23B92) & (23B2091) Safari Zero Day!

macOS Sonoma 14.1.2 – What’s New?

macOS Sonoma 14.1.2 is now Available!

UPDATED: 12/1/23

This article will be continually updated as new information comes in.

Apple just released macOS Sonoma’s 2nd minor dot release update to the public! Let’s jump in and find out what’s new.

NOTE: The Sonoma 14.1.2 Update is NOT a universal update and is split into 2 different BuildVersions (23B92) & (23B2091). Version is for all Supported M2 Macs and below. Version is for M3 Macs Only!

For macOS Sonoma this is the compatibility list for each BuildVersion

14.1.2 (23B2091)

  • M3 Macs Only

14.1.2 (23B92)

  • M2 Macs and below
My macOS Sonoma 14.1.2 Update Video

In-the-wild Zero Day Safari Vulnerability!

NOTE: It has been reported that Safari CVE-2023-42916 & CVE-2023-42917 are being explored in the wild right now! This is why Apple did NOT wait until 14.2 to release this security update. Also note that Google patched Chrome for the associated CVE-2023-6345 vulnerability.

Apple also released the following app updates

  1. Final Cut Pro 10.7
  2. iMovie 10.4
  3. Pro Video Formats 2.3

macOS Sonoma Patch Notes Summary

  • 1. New Features – 0
  • 2. New OS Fixes – 0
  • 3. Security Fixes – 0
  • 4. Enterprise Changes – 0
  • 5. Safari Security (Webkit) – 2
  • 6. Full installer and M1 IPSW – 14.1.2 (23B92) & (23B2091) IPSW’s and full installers are now available!
  • 7. OpenCore Legacy Patcher Users – Testing in progress
  • 8. Kernel Debug Kit – Kernel_Debug_Kit_14.1.2_build_23B92.dmg

Full Apple Update Release list

macOS 💻 ✅

  • Sonoma – 14.1.2 (23B81) & (23B2082)
  • Ventura – NONE = current release 13.6.2 (22G2321) & (22G320)
  • Monterey – NONE = current release 12.7.1 (21G920)
  • Big Sur – Still Dead
  • Safari – Updated = 17.1.2 (Sonoma, Ventura & Monterey)

iOS📱✅

  • iOS – 17.1.2 (21B101)
  • iPadOS – 17.1.2 (21B101)

Table of Contents

  • 1. Apple macOS Sonoma Links
  • 2. Sonoma Final & Beta Release History
  • 3. macOS Sonoma Full Installer.app
  • 4. Apple Silicon M1 & M2 IPSW Restore file Update
  • 5. macOS Sonoma Update sizes
  • 6. Apple Silicon M1 System Firmware Version
  • 7. Apple Silicon M1 OS loader Version (iBoot)
  • 8. Intel T2 BridgeOS Update
  • 9. Safari Update
  • 10. What’s new for enterprise in macOS Sonoma
  • 11. Security Content of macOS Sonoma
  • 12. macOS Sonoma Release Notes / Patch Notes / Changes

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