CVE-2025-46306
Medium
Description
The issue was addressed with improved bounds checks. This issue is fixed in Keynote 15.1, iOS 26 and iPadOS 26, macOS Tahoe 26. Processing a maliciously crafted Keynote file may disclose memory contents.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Apple Keynote
PublishedJan 28, 2026
First seenJan 28, 2026
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- apple keynote15.1 or later
- apple ipados26.0 or later
- apple iphone_os26.0 or later
- apple macos26.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple keynote | v < 15.1 | 15.1 |
| apple ipados | v < 26.0 | 26.0 |
| apple iphone_os | v < 26.0 | 26.0 |
| apple macos | v < 26.0 | 26.0 |
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