CVE-2018-4271
Medium
Description
Multiple memory corruption issues were addressed with improved input validation. 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.
SeverityMedium
CVSS6.5
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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