6.5
Medium
CVE-2026-28918 An out-of-bounds access issue was addressed with improved bounds checking
Description
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Parsing a maliciously crafted file may lead to an unexpected app termination.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| iOS and iPadOS 26.5 | earliest → < 26.5 | 26.5 |
| macOS 26.5 | earliest → < 26.5 | 26.5 |
| tvOS 26.5 | earliest → < 26.5 | 26.5 |
| visionOS 26.5 | earliest → < 26.5 | 26.5 |
| watchOS 26.5 | earliest → < 26.5 | 26.5 |
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