CVE-2023-27937
High
Description
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Big Sur 11.7.5, macOS Monterey 12.6.4, tvOS 16.4, watchOS 9.4. Parsing a maliciously crafted plist may lead to an unexpected app termination or arbitrary code execution.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Apple Ipados
PublishedMay 8, 2023
First seenMay 8, 2023
Weakness typeCWE-190Integer overflow
How to fix
Update
- apple ipados16.4 or later
- apple iphone_os16.4 or later
- apple macos11.7.5, 12.6.4, 13.3 or later
- apple tvos16.4 or later
- apple watchos9.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple ipados | v < 16.4 | 16.4 |
| apple iphone_os | v < 16.4 | 16.4 |
| apple macos | v < 11.7.5, 12.0 ≤ v < 12.6.4, 13.0 ≤ v < 13.3 | 11.7.5, 12.6.4, 13.3 |
| apple tvos | v < 16.4 | 16.4 |
| apple watchos | v < 9.4 | 9.4 |
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