An information disclosure issue was addressed with improved privacy controls. This issue is fixed in iOS 26.1 and iPadOS 26.1. An app may be able to fingerprint the user.

This issue was addressed with improved data protection. This issue is fixed in macOS Sonoma 14.8.3, macOS Sequoia 15.7.3. An app may be able to access sensitive user data.

This issue was addressed with improved handling of symlinks. This issue is fixed in macOS Tahoe 26.1. A malicious app may be able to delete protected user data.

A permissions issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sonoma 14.8.3, macOS Sequoia 15.7.3. An app may be able to read sensitive location information.

An integer overflow was addressed by adopting 64-bit timestamps. This issue is fixed in macOS Sonoma 14.8.3, macOS Sequoia 15.7.3. An app may be able to gain root privileges.

A logic error was addressed with improved error handling. This issue is fixed in macOS Tahoe 26.1. iCloud Private Relay may not activate when more than one user is logged in at the same time.

A memory corruption issue was addressed with improved lock state checking. This issue is fixed in watchOS 26.1, iOS 18.7.2 and iPadOS 18.7.2, macOS Tahoe 26.1, visionOS 26.1, tvOS 26.1, macOS Sonoma 14.8.2, macOS Sequoia 15.7.2, iOS 26.1 and iPadOS 26.1. A malicious application may cause unexpected…

The issue was addressed with improved memory handling. This issue is fixed in macOS Tahoe 26.1. An app may be able to cause unexpected system termination or corrupt process memory.

This issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.8.3, macOS Sequoia 15.7.3. An app may be able to access sensitive user data.

A logic issue was addressed with improved file handling. This issue is fixed in macOS Sonoma 14.8.3, macOS Sequoia 15.7.3. An app may be able to access protected user data.