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Apple macOS Sequoia (15) Updates

Software macOS

Here you will find all software, firmware, and hardware updates from Apple macOS Sequoia (15).

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New Release every
67.5 days
Critical fixes
5
Security-related releases
50%

Risk factor
A total of 1 users have rated 12 of 12 updates for macOS Sequoia (15).

Smooth installs 100%
Minor issues 0%
Major issues 0%

Updates for Apple macOS Sequoia (15)

macOS Sequoia (15) Logo

macOS Sequoia 15.8.1 addresses a CoreGraphics out-of-bounds write that could allow arbitrary code execution. Apple says the issue may have been exploited in an extremely sophisticated attack against specific targeted individuals; CVE-2026-86950.

Security update Apple macOS Sequoia (15)
Sep 28, 2026
15.8.1
Security update Apple macOS Sequoia (15)
Sep 28, 2026
15.8.1
macOS Sequoia (15) Logo

macOS Sequoia 15.8 includes broad security fixes across system components, addressing sandbox escapes, privilege escalation, data exposure, and code execution risks. It also resolves multiple kernel, file system, networking, and media processing vulnerabilities.

Security update Apple macOS Sequoia (15)
Sep 14, 2026
macOS Sequoia 15.8
Security update Apple macOS Sequoia (15)
Sep 14, 2026
macOS Sequoia 15.8
macOS Sequoia (15) Logo

macOS Sequoia 15.7.9 addresses an authentication issue in Screen Sharing that could let a network attacker authenticate without valid credentials. CVE-2026-65400

Security update Apple macOS Sequoia (15)
Aug 6, 2026
15.7.9
Security update Apple macOS Sequoia (15)
Aug 6, 2026
15.7.9
macOS Sequoia (15) Logo

macOS Sequoia 15.7.8 addresses many security issues across Accounts, Kernel, ImageIO, and other system components. It includes fixes for privilege escalation, sandbox escapes, data disclosure, and memory corruption, with numerous CVEs listed.

Security update Apple macOS Sequoia (15)
Jul 27, 2026
Security update Apple macOS Sequoia (15)
Jul 27, 2026
macOS Sequoia (15) Logo

macOS Sequoia 15.7.7 addresses multiple security issues across APFS, Kernel, Wi-Fi, and other components. The update includes fixes for privilege escalation, sandbox escapes, memory corruption, and information disclosure, with many CVE references.

Security update Apple macOS Sequoia (15)
May 11, 2026
macOS Sequoia 15.7.7
Security update Apple macOS Sequoia (15)
May 11, 2026
macOS Sequoia 15.7.7
macOS Sequoia (15) Logo

macOS Sequoia 15.6 includes SDK support for app development with Xcode 16.4. It also fixes an issue where Finder and Apple Configurator could fail to restore some devices from DFU mode.

Apple macOS Sequoia (15)
Jul 29, 2025
macOS Sequoia 15.6
Apple macOS Sequoia (15)
Jul 29, 2025
macOS Sequoia 15.6
macOS Sequoia (15) Logo

macOS Sequoia 15.5 Release Notes, released on 2025-05-12, describe SDK support and several bug fixes across Finder, hvf, Pro Display Calibrator, Service Management, and StoreKit.

Apple macOS Sequoia (15)
May 12, 2025
macOS Sequoia 15.5
Apple macOS Sequoia (15)
May 12, 2025
macOS Sequoia 15.5
macOS Sequoia (15) Logo

macOS Sequoia 15.4 release notes for March 31, 2025 cover new SDK features, API changes, deprecations, and multiple bug fixes across Apple Intelligence, StoreKit, SwiftUI, WebKit, and virtualization. It also includes known issues and guidance for developers updating to Xcode 16.3.

Apple macOS Sequoia (15)
Mar 31, 2025
macOS Sequoia 15.4
Apple macOS Sequoia (15)
Mar 31, 2025
macOS Sequoia 15.4
macOS Sequoia (15) Logo

macOS Sequoia 15.3 was released on 2025-01-27. It enables Apple Intelligence automatically during onboarding for new or upgraded Macs and fixes a SwiftUI `.onKeyPress` issue in `NavigationSplitView`.

Apple macOS Sequoia (15)
Jan 27, 2025
macOS Sequoia 15.3
Apple macOS Sequoia (15)
Jan 27, 2025
macOS Sequoia 15.3
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macOS Sequoia 15.2 Release Notes describe SDK updates bundled with Xcode 16.2, plus fixes and new APIs for ScreenCaptureKit, SwiftUI, Virtualization, and WidgetKit. The notes also include known issues for NSWritingToolsCoordinator and several Apple Silicon Mac app compatibility fixes.

Apple macOS Sequoia (15)
Dec 11, 2024
macOS Sequoia 15.2
Apple macOS Sequoia (15)
Dec 11, 2024
macOS Sequoia 15.2
macOS Sequoia (15) Logo

macOS Sequoia 15.1 Release Notes for October 28, 2024 cover SDK updates in Xcode 16.1, several app framework fixes, new MDM and ScreenCaptureKit behavior, and known UI issues.

Security update Apple macOS Sequoia (15)
Oct 28, 2024
macOS Sequoia 15.1
Security update Apple macOS Sequoia (15)
Oct 28, 2024
macOS Sequoia 15.1
macOS Sequoia (15) Logo

macOS Sequoia 15 Release Notes for September 16, 2024 cover SDK changes, new APIs, deprecations, and many fixes across AppKit, SwiftUI, StoreKit, and system services. Highlights include security/privacy changes for Finder automation and app group container access, plus updated macOS 15 SDK behavior.

Security update Apple macOS Sequoia (15)
Sep 16, 2024
macOS Sequoia 15
Security update Apple macOS Sequoia (15)
Sep 16, 2024
macOS Sequoia 15