5.3
CVE-2026-20697 - macOS Permissions Flaw Allowing Sensitive Data Access
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 sensitive user data.
6.5
CVE-2026-28835 - Use‑After‑Free Leading to System Termination via Malicious SMB Share
A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. Mounting a maliciously crafted SMB network share may lead to system termination.
4.9
CVE-2026-28823 - Path Handling Bug Enabling Deletion of Protected System Files in macOS
A path handling issue was addressed with improved validation. This issue is fixed in macOS Tahoe 26.4. An app with root privileges may be able to delete protected system files.
7.5
CVE-2026-20639 - Heap Corruption via Integer Overflow in macOS Input Processing
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.3. Processing a maliciously crafted string may lead to heap corruption.
7.5
CVE-2026-28874 - Remote App Termination in Apple iOS/iPadOS
The issue was addressed with improved checks. This issue is fixed in iOS 26.4 and iPadOS 26.4. A remote attacker may cause an unexpected app termination.
9.8
CVE-2026-28858 - Kernel Buffer Overflow in iOS and iPadOS Allowing Remote Memory Corruption
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.4 and iPadOS 26.4. A remote user may be able to cause unexpected system termination or corrupt kernel memory.
5.3
CVE-2026-28818 - macOS Log Redaction Flaw May Expose User Data
A logging issue was addressed with improved data redaction. 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.
4.3
CVE-2026-28859 - webkitgtk: A malicious website may be able to process restricted web content outside the sandbox
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, tvOS 26.4, visionOS 26.4, watchOS 26.4. A malicious website may be able to process restricted web content outside the sandbox.
7.5
CVE-2026-28875 -
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.
6.2
CVE-2026-28822 - Type confusion causes application crashes
A type confusion issue was addressed with improved memory handling. 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, tvOS 26.4, visionOS 26.4, watchOS 26.4. An attacker may be able to cause unexpected app termination.