Mac Os Mojave Latest Update

  

macOS Big Sur elevates the most advanced desktop operating system in the world to a new level of power and beauty. Experience Mac to the fullest with a refined new design. Enjoy the biggest Safari update ever. Discover new features for Maps and Messages. And get even more transparency around your privacy.

  1. Mac Os Mojave Latest Update

Step 2- Click on Update. In the updates, section click on the update that is written next to Mojave 10.14.4 in the App store. Once the download gets installed in your system, your Mac needs a restart. Save your programs and restart the system to let the upgraded OS effectively work on your Mac. Update your apps to use new features, and test your apps against API changes. Mac OS Big Sur 11.5 Release Notes. Mac OS Mojave 10.14.2 Release Notes.

Check compatibility

macOS Big Sur is compatible with the following computers. If your Mac isn't compatible, you might be able to install an old version of macOS instead.

MacBook introduced in 2015 or later
MacBook Air introduced in 2013 or later
MacBook Pro introduced in late 2013 or later
Mac mini introduced in 2014 or later
iMac introduced in 2014 or later
iMac Pro
Mac Pro introduced in 2013 or later
View the complete list of compatible computers.

If upgrading from macOS Sierra or later, your Mac needs 35.5GB of available storage to upgrade. If upgrading from an earlier release, your Mac needs up to 44.5GB of available storage. To upgrade from OS X Mountain Lion, first upgrade to OS X El Capitan, then upgrade to macOS Big Sur.

Download macOS Big Sur

If you're using macOS Mojave or later, get macOS Big Sur via Software Update: Choose Apple menu  > System Preferences, then click Software Update.

Or use this link to open the macOS Big Sur page on the App Store: Get macOS Big Sur. Then click the Get button or iCloud download icon.

Install macOS Big Sur

After downloading, the installer opens automatically. Click Continue and follow the onscreen instructions.

Please allow installation to complete without putting your Mac to sleep or closing its lid. During installation, it might restart and show a progress bar or blank screen several times. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.

Stay up to date

After installing macOS Big Sur, you will be notified when updates to macOS Big Sur are available. To check for updates, choose Apple menu  > System Preferences, then click Software Update.

Version 10.14.6 (2021-004):

Full release notes are available here

APFS
  • A local user may be able to read arbitrary files. The issue was addressed with improved permissions logic.
Latest
Audio
  • An application may be able to read restricted memory. A memory corruption issue was addressed with improved validation.
CFNetwork
  • Processing maliciously crafted web content may disclose sensitive user information. A memory initialisation issue was addressed with improved memory handling.
CoreAudio
  • A malicious application may be able to read restricted memory. A memory corruption issue was addressed with improved validation.
CoreGraphics
  • Opening a maliciously crafted file may lead to unexpected application termination or arbitrary code execution. A memory corruption issue was addressed with improved validation.
CoreText
  • Processing a maliciously crafted font may result in the disclosure of process memory. A logic issue was addressed with improved state management.
Curl
  • A remote attacker may be able to cause a denial of service. A buffer overflow was addressed with improved input validation.
Curl
  • An attacker may provide a fraudulent OCSP response that would appear valid. This issue was addressed with improved checks.
DiskArbitration
  • A malicious application may be able to modify protected parts of the file system. A permissions issue existed in DiskArbitration. This was addressed with additional ownership checks.
FontParser
  • Processing a maliciously crafted font file may lead to arbitrary code execution. An out-of-bounds read was addressed with improved input validation.
FontParser
  • Processing a maliciously crafted font file may lead to arbitrary code execution. A logic issue was addressed with improved state management.
Foundation
  • A malicious application may be able to gain root privileges. A validation issue was addressed with improved logic.
ImageIO
  • Processing a maliciously crafted image may lead to arbitrary code execution. This issue was addressed with improved checks.
Intel Graphics Driver
  • An application may be able to execute arbitrary code with kernel privileges. An out-of-bounds write was addressed with improved input validation.
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Intel Graphics Driver
  • An application may be able to execute arbitrary code with kernel privileges. A race condition was addressed with additional validation.
Intel Graphics Driver
  • A malicious application may be able to execute arbitrary code with kernel privileges. An out-of-bounds write issue was addressed with improved bounds checking.
Kernel
  • A malicious application may be able to disclose kernel memory. A memory initialisation issue was addressed with improved memory handling.
  • An application may be able to execute arbitrary code with kernel privileges. A logic issue was addressed with improved state management.
  • A local attacker may be able to elevate their privileges. A memory corruption issue was addressed with improved validation.
Libxpc
  • A malicious application may be able to gain root privileges. A race condition was addressed with additional validation.
Libxslt
  • Processing a maliciously crafted file may lead to heap corruption. A double free issue was addressed with improved memory management.
NSRemoteView
  • Processing maliciously crafted web content may lead to arbitrary code execution. A use after free issue was addressed with improved memory management.
Update
Preferences
  • A local user may be able to modify protected parts of the file system. A parsing issue in the handling of directory paths was addressed with improved path validation.
Smbx
  • An attacker in a privileged network position may be able to leak sensitive user information. An integer overflow was addressed with improved input validation.
Tailspin
  • A local attacker may be able to elevate their privileges. A logic issue was addressed with improved state management.
Tcpdump
  • A remote attacker may be able to cause a denial of service. This issue was addressed with improved checks.
Time Machine
  • A local attacker may be able to elevate their privileges. The issue was addressed with improved permissions logic.
Wi-Fi
  • An application may be able to cause unexpected system termination or write kernel memory. A memory corruption issue was addressed with improved validation.
Wifivelocityd
  • An application may be able to execute arbitrary code with system privileges. The issue was addressed with improved permissions logic.
WindowServer

Mac Os Mojave Latest Update

  • A malicious application may be able to unexpectedly leak a user's credentials from secure text fields. An API issue in Accessibility TCC permissions was addressed with improved state management.