Description
A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to an unexpected process crash.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | iOS and iPadOS | < 26.5.2 | 26.5.2 |
| Apple | macOS | < 14.8.8, < 15.7.8, < 26.5.2 | 14.8.8 |
| Apple | tvOS | < 26.6 | 26.6 |
| Apple | visionOS | < 26.6 | 26.6 |
| Apple | watchOS | < 26.6 | 26.6 |
Advisories 6
- WID-SEC-2026-2543 Apple macOS (Tahoe, Sonoma und Sequoia): Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 14, 2026
- NCSC-2026-0267 Kwetsbaarheden verholpen in Apple MacOS NCSC-NL (Netherlands) · Jul 28, 2026
- NCSC-2026-0215 Kwetsbaarheden verholpen in Apple iOS en iPadOS NCSC-NL (Netherlands) · Jun 30, 2026
- NCSC-2026-0214 Kwetsbaarheden verholpen in Apple MacOS NCSC-NL (Netherlands) · Jun 30, 2026
- WID-SEC-2026-2134 Apple iOS und iPadOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 29, 2026
- WID-SEC-2026-2128 Apple macOS Tahoe: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 29, 2026