CVE-2026-64736
HIGH | Platform: iPadOS | Changelog
CVE Details
Description
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination or corrupt kernel memory.
CVSS 3.1 Score
| Metric | Value |
|---|---|
| Base Score | 7.1 (HIGH) |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
Weakness
References
- Apple Security Advisory
- NVD Entry
- https://support.apple.com/en-us/148281 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/149036 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/149037 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/149038 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/149043 (Release Notes, Vendor Advisory)