Description
A memory corruption issue was addressed with improved lock state checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. A malicious application may cause unexpected changes in memory shared between processes.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | iOS and iPadOS | < 18.7.2, < 26.1 | 18.7.2 |
| Apple | macOS | < 14.8.2, < 15.7.2, < 26.1 | 14.8.2 |
| Apple | tvOS | < 26.1 | 26.1 |
| Apple | visionOS | < 26.1 | 26.1 |
| Apple | watchOS | < 26.1 | 26.1 |
Advisories 2
- WID-SEC-2025-2475 Apple macOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 11, 2026
- WID-SEC-2025-2473 Apple iOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Mar 22, 2026
References
- https://support.apple.com/en-us/125632
- https://support.apple.com/en-us/125633
- https://support.apple.com/en-us/125634
- https://support.apple.com/en-us/125635
- https://support.apple.com/en-us/125636
- https://support.apple.com/en-us/125637
- https://support.apple.com/en-us/125638
- https://support.apple.com/en-us/125639