7.5
High
CVE-2025-43462 The issue was addressed with improved memory handling
Description
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. An app may be able to cause unexpected system termination or corrupt kernel memory.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| tvOS 26.1 | earliest → < 26.1 | 26.1 |
| macOS 26.1 | earliest → < 26.1 | 26.1 |
| visionOS 26.1 | earliest → < 26.1 | 26.1 |
| watchOS 26.1 | earliest → < 26.1 | 26.1 |
| iOS and iPadOS 26.1 | earliest → < 26.1 | 26.1 |
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