HIGHCVE-2026-28872Published Modified CNA apple
CVE-2026-28872: A resource exhaustion issue was addressed with improved input validation
A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.
Metrics
- CVSS v3.1
- 7.5
- Severity
- HIGH
- Fixed in
- 18.7.9
- Affected Products
- 1
Fix available
18.7.926.4
Affected packages
- Apple / iOS and iPadOS< 18.7.9 (from 0) · < 26.4 (from 0)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HReferences