8.8
High
CVE-2026-113949 A type confusion issue was addressed with improved state management
Description
A type confusion issue was addressed with improved state management. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. Processing maliciously crafted web content may lead to memory corruption.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Safari 27.2 | earliest → < 27.2 | 27.2 |
| iOS and iPadOS 27.2 | earliest → < 27.2 | 27.2 |
| iOS and iPadOS 26.7 | earliest → < 26.7.2 | 26.7.2 |
| macOS 27.2 | earliest → < 27.2 | 27.2 |
| visionOS 27.2 | earliest → < 27.2 | 27.2 |
References
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
Timeline
- Published
- Last modified
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