7.8
High
CVE-2023-32366 An out-of-bounds write issue was addressed with improved input validation
Description
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.7.5, macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4. Processing a font file may lead to arbitrary code execution.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| macOS 11.7 | earliest → < 11.7 | 11.7 |
| iOS and iPadOS 15.7 | earliest → < 15.7 | 15.7 |
| iPadOS 16.0 | 16.0 → < 16.4 | 16.4 |
| iPadOS 15.7 | earliest → < 15.7.4 | 15.7.4 |
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