4.6
Medium
CVE-2026-20605 The issue was addressed with improved memory handling
Description
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3. An app may be able to crash a system process.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| macOS 26.3 | earliest → < 26.3 | 26.3 |
| macOS 15.7 | earliest → < 15.7.4 | 15.7.4 |
| macOS 14.8 | earliest → < 14.8.4 | 14.8.4 |
| iOS and iPadOS 18.7 | earliest → < 18.7.5 | 18.7.5 |
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