CVE-2024-40854
Medium
Description
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, macOS Sonoma 14.7.1, macOS Ventura 13.7.1. An app may be able to cause unexpected system termination.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Apple Ipados
PublishedJan 15, 2025
First seenJan 15, 2025
How to fix
Update
- apple ipados17.7.1, 18.1 or later
- apple iphone_os17.7.1, 18.1 or later
- apple macos13.7.1, 14.7.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple ipados | v < 17.7.1, 18.0 ≤ v < 18.1 | 17.7.1, 18.1 |
| apple iphone_os | v < 17.7.1, 18.0 ≤ v < 18.1 | 17.7.1, 18.1 |
| apple macos | v < 13.7.1, 14.0 ≤ v < 14.7.1 | 13.7.1, 14.7.1 |
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