The issue was addressed with improved memory handling. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An app may be able to cause unexpected system termination or corrupt kernel memory.

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.2. An attacker may be able to cause unexpected system termination or arbitrary code execution in DCP firmware.

Apple iOS, iPadOS, and macOS Remote Denial of Service Vulnerability

A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. A remote attacker may be able to cause a denial-of-service.

webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash

The issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, visionOS 26.4. Processing maliciously crafted web content may lead to an unexpected process crash.

Buffer Overflow in macOS Causing Memory Corruption and Application Crash

A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Tahoe 26.4. A buffer overflow may result in memory corruption and unexpected app termination.

Path Traversal Allows Unauthorized File Deletion in macOS

A path handling issue was addressed with improved validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to delete files for which it does not have permission.

A logic issue was addressed with improved validation. This issue is fixed in macOS Sequoia 15.1. An app may be able to read arbitrary files.

macOS Permissions Flaw Allowing Unauthorized Access to Protected User Data

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access protected user data.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15. An app may be able to access a user's Photos Library.

A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in macOS Sequoia 15. An app may be able to read sensitive location information.

webkitgtk: Visiting a malicious website may lead to address bar spoofing

The issue was addressed with improved UI. This issue is fixed in Safari 18, macOS Sequoia 15. Visiting a malicious website may lead to address bar spoofing.

This issue was addressed with improved data protection. This issue is fixed in macOS Sequoia 15. An app with root privileges may be able to access private information.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15. An app may be able to access protected user data.

Parsing Issue in Directory Path Handling Allows Sandbox Escape on macOS

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.

An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data.

This issue was addressed through improved state management. This issue is fixed in macOS Sequoia 15.1. An attacker with physical access to a Mac may be able to view protected content from the Login Window.

Improper Symlink Validation Leading to Access of Sensitive User Data on Apple Platforms

This issue was addressed with improved validation of symlinks. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15. A camera extension may be able to access the internet.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15. An app may be able to access a user's Photos Library.

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.6. An app may be able to execute arbitrary code with kernel privileges.