CVE-2026-86970
CVE-2026-86970
This page contains facts from public vulnerability sources. Check the original advisory before updating.
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted font may result in the disclosure of process memory.
Fix available
- Published
- Updated
Affected products and versions
ios and ipados
- Versions
- ≥ 0, < 26.7.2: Affected (custom)
- ≥ 0, < 27.2: Affected (custom)
Update to 26.7.2
macos
- Versions
- ≥ 0, < 15.8.2: Affected (custom)
- ≥ 0, < 26.7.2: Affected (custom)
- ≥ 0, < 27.2: Affected (custom)
Update to 15.8.2
tvos
- Versions
- ≥ 0, < 27.2: Affected (custom)
Update to 27.2
visionos
- Versions
- ≥ 0, < 27.2: Affected (custom)
Update to 27.2
watchos
- Versions
- ≥ 0, < 27.2: Affected (custom)
Update to 27.2
Original sources
- https://support.apple.com/en-us/149227
- https://support.apple.com/en-us/149230
- https://support.apple.com/en-us/149521
- https://support.apple.com/en-us/149522
- https://support.apple.com/en-us/149523
- https://support.apple.com/en-us/149524
- https://support.apple.com/en-us/149525
- https://support.apple.com/en-us/149526
- https://nvd.nist.gov/vuln/detail/CVE-2026-86970