PT-2026-27565

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions 15.7.5 macOS Sonoma versions 14.8.5 macOS Tahoe version 26.4 Description An application may be able to modify protected parts of the file system due to a permissions issue. Additional restrictions have been implemented t...

About the security content of Safari 26.4

About the security content of Safari 26.4 This document describes the security content of Safari 26.4. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available...

PT-2026-27526

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions prior to 15.7.5 macOS Sonoma versions prior to 14.8.5 macOS Tahoe versions prior to 26.4 Description An issue involving insufficient permissions was resolved through the implementation of additional restrictions. An...

PT-2026-27530

Name of the Vulnerable Software and Affected Versions macOS versions prior to 15.7.5 macOS versions prior to 14.8.5 macOS versions prior to 26.4 Description An application may be able to access user-sensitive data due to improved handling of symlinks. Recommendations Update macOS to version 15.7....

PT-2026-27607

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions prior to 15.7.5 macOS Sonoma versions prior to 14.8.5 macOS Tahoe versions prior to 26.4 Description A race condition existed that was addressed through added validation. This allowed an application to potentially escape...

PT-2026-27567

Name of the Vulnerable Software and Affected Versions macOS versions prior to Sequoia 15.7.5 macOS versions prior to Sonoma 14.8.5 macOS versions prior to Tahoe 26.4 Description An out-of-bounds read issue existed due to insufficient bounds checking. This could allow an application to disclose...

PT-2026-65124

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions prior to 15.7.8 macOS Sonoma versions prior to 14.8.8 Description A race condition exists due to improper state handling, which could allow an application to elevate privileges. A race condition is a situation where the...

PT-2026-27542

Name of the Vulnerable Software and Affected Versions iOS versions prior to 26.4 iPadOS versions prior to 26.4 macOS Sequoia versions prior to 15.7.5 macOS Sonoma versions prior to 14.8.5 macOS Tahoe versions prior to 26.4 visionOS versions prior to 26.4 Description A flaw exists in path handling...

PT-2026-27554

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions prior to 15.7.5 macOS Sonoma versions prior to 14.8.5 macOS Tahoe versions prior to 26.4 Description A race condition existed due to improper state handling. This allowed a sandboxed process to potentially bypass sandbox...

PT-2026-27570

Name of the Vulnerable Software and Affected Versions macOS versions prior to Sequoia 15.7.5 macOS versions prior to Sonoma 14.8.5 macOS versions prior to Tahoe 26.4 Description A use-after-free issue existed due to improper memory management. Mounting a maliciously crafted SMB network share coul...

PT-2026-27563

Name of the Vulnerable Software and Affected Versions macOS versions prior to Sequoia 15.7.5 macOS versions prior to Sonoma 14.8.5 macOS versions prior to Tahoe 26.4 Description A flaw exists in how the operating system parses directory paths, potentially allowing an application to escape its...

PT-2026-27572

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions 15.7.5 macOS Sonoma versions 14.8.5 macOS Tahoe versions 26.4 Description A permissions issue was addressed with additional sandbox restrictions. An application may be able to break out of its sandbox. Recommendations...

PT-2026-27555

Name of the Vulnerable Software and Affected Versions macOS versions prior to 15.7.5 macOS versions prior to 14.8.5 macOS versions prior to 26.4 Description A logging issue allowed potential access to sensitive user data by applications. The issue was resolved through improved data redaction...

PT-2026-27549

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions prior to 15.7.5 macOS Sonoma versions prior to 14.8.5 macOS Tahoe versions prior to 26.4 Description An issue involving insufficient permissions restrictions was identified. This could allow an application to access...

PT-2026-27608

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions prior to 15.7.5 macOS Sonoma versions prior to 14.8.5 macOS Tahoe versions prior to 26.4 Description An issue existed where an application could potentially modify protected areas of the file system. The problem was...

PT-2026-27573

Name of the Vulnerable Software and Affected Versions macOS versions prior to Sequoia 15.7.5 macOS versions prior to Sonoma 14.8.5 macOS versions prior to Tahoe 26.4 Description An application could potentially access sensitive user data. The issue was resolved through enhanced checks...

PT-2026-27558

Name of the Vulnerable Software and Affected Versions iOS versions prior to 26.4 iPadOS versions prior to 26.4 macOS Sequoia versions prior to 15.7.5 macOS Sonoma versions prior to 14.8.5 macOS Tahoe versions prior to 26.4 tvOS versions prior to 26.4 visionOS versions prior to 26.4 watchOS versio...

PT-2026-27585

Name of the Vulnerable Software and Affected Versions macOS versions prior to 15.7.5 macOS versions prior to 14.8.5 macOS versions prior to 26.4 Description An issue related to the handling of private data in log entries was identified. Specifically, an application could potentially access...

PT-2026-27560

Name of the Vulnerable Software and Affected Versions macOS versions prior to Sequoia 15.7.5 macOS versions prior to Sonoma 14.8.5 macOS versions prior to Tahoe 26.4 Description An authorization issue existed due to improved state management. This allowed an application to potentially access...

PT-2026-27557

Name of the Vulnerable Software and Affected Versions macOS versions prior to Sequoia 15.7.5 macOS versions prior to Sonoma 14.8.5 macOS versions prior to Tahoe 26.4 Description A flaw existed in how the system verified process entitlements, potentially allowing an application to gain higher-leve...