CVE-2023-27970
High
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to execute arbitrary code with kernel privileges.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Apple Ipados
PublishedMay 8, 2023
First seenMay 8, 2023
Weakness typeCWE-787Out-of-bounds write
How to fix
Update
- apple ipados16.4 or later
- apple iphone_os16.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple ipados | v < 16.4 | 16.4 |
| apple iphone_os | v < 16.4 | 16.4 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
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