Apple iOS/iPadOS/macOS/tvOS/visionOS/watchOS vulnerabilities

A certificate validation issue was found in Apple systems and fixed with improved certificate validation. An attacker with a compromised intermediate certificate authority may be able to issue certificates with arbitrary extended key usages.

A permissions issue in Apple systems was addressed with improved path validation. The flaw allowed an app to modify protected system files. The fix is available in iOS 27, iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27.

A double free issue in Apple systems allows an app to cause unexpected system termination or corrupt kernel memory. The flaw was fixed with improved memory management in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27.

Data protection was improved. The issue affects iOS 26.6, iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6. An app may be able to fingerprint the user.

Memory management was improved for a use-after-free issue. The issue affects iOS 26.6, iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6. An app may be able to cause unexpected system termination.

A use after free issue was addressed with improved memory management. The vulnerability affects Apple systems and may allow an app to cause unexpected system termination.

A use after free issue was addressed with improved memory management. The vulnerability affects Apple systems and may allow an app to cause unexpected system termination.

The issue was addressed with improved memory handling. The vulnerability affects Apple systems and may allow a remote user to cause unexpected system termination or corrupt kernel memory.

A buffer overflow was addressed with improved bounds checking. The vulnerability affects Apple systems and may allow a malicious accessory to cause unexpected app termination.

An out-of-bounds write issue was addressed with improved bounds checking. The vulnerability affects Apple systems and may allow a remote attacker to cause unexpected system termination.

A use after free issue was addressed with improved memory management. The vulnerability affects Apple systems and may allow an app to cause unexpected system termination.

A use after free issue was addressed with improved memory management. The vulnerability affects Apple systems and may allow an app to cause unexpected system termination or corrupt kernel memory.

An integer overflow was addressed with improved input validation. The vulnerability affects Apple systems and may allow an app to cause unexpected system termination.

Permissions issue in Apple systems (iOS, iPadOS, macOS, tvOS, visionOS, watchOS) allowing an app to fingerprint the user. Fixed with additional restrictions.

The issue was addressed with improved input validation. The vulnerability affects Apple systems and may allow an app to cause unexpected system termination or corrupt kernel memory.

A permissions issue was found in Apple systems and fixed with additional restrictions. A local app may be able to read a persistent account identifier.

An out-of-bounds write issue was found in Apple systems and fixed with improved bounds checking. Processing a maliciously crafted image may lead to unexpected process termination.

The issue was addressed with improved memory handling. The vulnerability affects iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. Processing a maliciously crafted 3D model may lead to memory corruption.

A race condition was addressed with improved state handling. The vulnerability affects iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. An app may be able to cause unexpected system termination.

An authorization issue was addressed with improved state management. The vulnerability affects iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. A sandboxed app may be able to access the System Keychain.

An information disclosure issue was addressed with improved state management. The vulnerability affects iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. An app may be able to identify what other apps a user has installed.

A memory initialization issue was addressed with improved memory handling. This affects multiple Apple systems. An app with root privileges may be able to read uninitialized kernel memory.

An integer overflow was addressed with improved input validation. This affects multiple Apple systems. Processing a maliciously crafted 3D model may lead to memory corruption.

A type confusion issue was addressed with improved memory handling. This affects multiple Apple systems. An app may be able to cause unexpected system termination.

An authorization issue in Apple systems was addressed with improved access control. The flaw allowed an app to read persistent device identifiers. The fix is available in iOS 26.7/27, iPadOS 26.7/27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27.

An out-of-bounds write issue in Apple systems was addressed with improved bounds checking. Processing a maliciously crafted 3D model may lead to memory corruption. The fix covers iOS 26.7/27, iPadOS 26.7/27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27.

A race condition in Apple systems was addressed with improved state management. A sandboxed app may be able to execute arbitrary code with kernel privileges. The fix covers iOS 26.7/27, iPadOS 26.7/27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27.

A type confusion issue in Apple systems was addressed with improved checks. An app may be able to cause unexpected system termination. The fix covers iOS 26.7/27, iPadOS 26.7/27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27.

An authorization issue in Apple systems was addressed with improved state management. A malicious shortcut may be able to send messages without user confirmation. The fix is available in iOS 27, iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, and watchOS 27.

An uninitialized memory issue in Apple systems may disclose process memory when processing a maliciously crafted image. The flaw was fixed with improved memory initialization in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27.

An authorization issue in Apple systems allows an app to gain unauthorized access to Bluetooth. The flaw was addressed with improved state management in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, and watchOS 27.

An out-of-bounds write issue in 3D model processing, addressed with improved bounds checking. The flaw affects iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. Processing a maliciously crafted 3D model may lead to memory corruption.

An information disclosure issue in Apple systems was addressed with improved memory management. An app may be able to disclose kernel memory.

A logging issue in Apple systems was addressed with improved data redaction. An app may be able to access sensitive user data.

An out-of-bounds write issue in Apple systems was addressed with improved bounds checking. Processing a maliciously crafted 3D scene may lead to unexpected process termination.

An out-of-bounds read vulnerability in Apple systems, fixed by improved bounds checking. Processing a maliciously crafted font file may lead to unexpected app termination.

An out-of-bounds write vulnerability in Apple systems, fixed by improved bounds checking. An app may be able to cause unexpected system termination or write kernel memory.

A privacy issue was addressed with improved private data redaction for log entries. A malicious application may be able to determine a user's current location.

An out-of-bounds write issue was addressed with improved bounds checking. Processing a maliciously crafted asset catalog may lead to unexpected process termination.

A race condition was addressed with improved state handling. An app may be able to cause unexpected system termination or corrupt kernel memory.

A race condition was addressed with improved state handling. An app may be able to cause unexpected system termination.

A permissions issue was addressed with additional restrictions. An app may be able to access sensitive user data.

An integer overflow vulnerability in Apple systems, fixed with improved input validation. Processing a maliciously crafted file may disclose process memory.

A race condition vulnerability in Apple systems, fixed with additional validation. A local user may cause unexpected system termination or read kernel memory.

A vulnerability in Apple systems, fixed with improved checks. An app may cause unexpected system termination.

A type confusion issue in Apple systems, fixed with improved memory handling. An app may cause a denial of service.

A use after free issue in Apple systems, fixed with improved memory management. An app may cause unexpected system termination.

A memory initialization issue was addressed with improved memory handling. The vulnerability affects iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. An app may be able to determine kernel memory layout.

A use after free issue was addressed with improved memory management. The vulnerability affects iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. An app may be able to cause unexpected system termination.