CVE-2025-43237
BaseFortify
Publication date: 2025-07-30
Last updated on: 2025-11-03
Assigner: Apple Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| apple | macos | to 15.6 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an out-of-bounds write issue where an application may write data outside the intended memory bounds. This was addressed by improving bounds checking in the system. Exploiting this issue could cause unexpected system termination.
How can this vulnerability impact me? :
The vulnerability can cause unexpected system termination, which may lead to system instability or crashes when an application exploits the out-of-bounds write issue.
What immediate steps should I take to mitigate this vulnerability?
The immediate step to mitigate this vulnerability is to update your system to macOS Sequoia 15.6 or later, where the issue has been fixed with improved bounds checking.