CVE-2026-84593
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.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 5.5
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS probability
- 0.13%
- Published
- 2026-09-14
- Last modified
- 2026-09-15
Affected products
- Apple iOS and iPadOS