CVE-2025-43531
Low
Description
A race condition was addressed with improved state handling. This issue is fixed in Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing maliciously crafted web content may lead to an unexpected process crash.
SeverityLow
CVSS3.1
Exploit probability—
Product
Apple Safari
PublishedDec 17, 2025
First seenDec 17, 2025
Weakness typeCWE-362Race condition
How to fix
Update
- apple safari26.2 or later
- apple ipados18.7.3 or later
- apple iphone_os18.7.3, 26.2 or later
- apple macos26.2 or later
- apple tvos26.2 or later
- apple visionos26.2 or later
- apple watchos26.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple safari | v < 26.2 | 26.2 |
| apple ipados | v < 18.7.3 | 18.7.3 |
| apple iphone_os | v < 18.7.3, 26.0 ≤ v < 26.2 | 18.7.3, 26.2 |
| apple macos | v < 26.2 | 26.2 |
| apple tvos | v < 26.2 | 26.2 |
| apple visionos | v < 26.2 | 26.2 |
| apple watchos | v < 26.2 | 26.2 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.