4.3
Medium
CVE-2025-43445 An out-of-bounds read was addressed with improved input validation
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| macOS 26.1 | earliest → < 26.1 | 26.1 |
| macOS 15.7 | earliest → < 15.7.2 | 15.7.2 |
| macOS 14.8 | earliest → < 14.8.2 | 14.8.2 |
| tvOS 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 |
| iOS and iPadOS 18.7 | earliest → < 18.7.2 | 18.7.2 |
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