CVE-2018-4284
High
Description
A type confusion issue was addressed with improved memory handling. This issue affected versions prior to iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Apple Safari
PublishedApr 3, 2019
First seenApr 3, 2019
How to fix
Update
- apple safari11.1.2 or later
- apple iphone_os11.4.1 or later
- apple tvos11.4.1 or later
- apple watchos4.3.2 or later
- apple icloud7.6 or later
- apple itunes12.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple safari | v < 11.1.2 | 11.1.2 |
| apple iphone_os | v < 11.4.1 | 11.4.1 |
| apple tvos | v < 11.4.1 | 11.4.1 |
| apple watchos | v < 4.3.2 | 4.3.2 |
| apple icloud | v < 7.6 | 7.6 |
| apple itunes | v < 12.8 | 12.8 |
Check your version
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