CVE-2026-84593
- State
- Published
- Severity
- 5.5 Medium
- Published
- Sep 14, 2026
- Updated
- Oct 26, 2026
- Reserved
- Sep 1, 2026
Description
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 27 and iPadOS 27. An app may be able to cause unexpected system termination.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.5 Medium | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
Weaknesses
- CWE-416 Use After Free
Affected Products
| Product | Versions |
|---|---|
iOS and iPadOSApple |
|
References
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