webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced

This issue was addressed through improved state management. This issue is fixed in Safari 26.4, iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. Processing maliciously crafted web content may prevent Content Security Policy from being enforced.

Permissions Issue Allowing Unauthorized Access to Sensitive User Data

A permissions issue was addressed by removing the vulnerable code. 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.

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 access user-sensitive data.

Null Pointer Dereference Causing Denial of Service in Multiple Apple OS Versions

A null pointer dereference was addressed with improved input validation. 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, tvOS 26.4, visionOS 26.4, watchOS 26.4. A user in a privileged network position 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 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2. Processing maliciously crafted web content may lead to an unexpected process crash.

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sequoia 15. On MDM managed devices, an app may be able to bypass certain Privacy preferences.

This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Sequoia 15. An app may be able to break out of its sandbox.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26. An app may be able to gain root privileges.

Authorization Issue Allows App to Access Sensitive User Data on macOS

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.

A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in macOS Sequoia 15.1. An app may be able to access information about a user's contacts.

An out-of-bounds read was addressed with improved bounds checking. 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 disclose kernel memory.

Out-Of-Bounds Read in Apple Audio Stream Processing Leading to Denial of Service

An out-of-bounds access issue was addressed with improved bounds checking. 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, tvOS 26.4, visionOS 26.4, watchOS 26.4. Processing an audio stream in a maliciously crafted media file may terminate the process.

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.2, macOS Sonoma 14.7.2. Parsing a maliciously crafted video file may lead to unexpected system termination.

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.2. An app may be able to access sensitive user data.

Authentication Flaw Allowing Network Traffic Interception in Apple Operating Systems

An authentication issue was addressed with improved state management. 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, tvOS 26.4, visionOS 26.4, watchOS 26.4. An attacker in a privileged network position may be able to intercept network traffic.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15. A malicious app may be able to change network settings.

Privacy Exposure via Sensitive Data Access in macOS

A privacy issue was addressed by moving sensitive data. This issue is fixed in macOS Tahoe 26.4. An app may be able to access sensitive user data.

An issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15. An app may be able to access user-sensitive data.

A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in macOS Sequoia 15.1. A user may be able to view sensitive user information.

Applications may access sensitive user data due to insufficient authorization checks on macOS

The issue was addressed with improved checks. 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.