Description
A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4. An attacker in a privileged network position may be able to cause a denial-of-service.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | iOS and iPadOS | < 18.7.7, < 26.4 | 18.7.7 |
Advisories 1
- WID-SEC-2026-0852 Apple iOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 8, 2026