An out-of-bounds write 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. An app may be able to cause unexpected system termination or corrupt kernel memory.
References
| Link | Resource |
|---|---|
| https://support.apple.com/en-us/149227 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/149230 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/149521 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/149522 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/149523 | Release Notes Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
04 Nov 2026, 17:51
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://support.apple.com/en-us/149227 - Release Notes, Vendor Advisory | |
| References | () https://support.apple.com/en-us/149230 - Release Notes, Vendor Advisory | |
| References | () https://support.apple.com/en-us/149521 - Release Notes, Vendor Advisory | |
| References | () https://support.apple.com/en-us/149522 - Release Notes, Vendor Advisory | |
| References | () https://support.apple.com/en-us/149523 - Release Notes, Vendor Advisory | |
| First Time |
Apple
Apple macos Apple ipados Apple iphone Os |
|
| CPE | cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* |
04 Nov 2026, 15:17
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
| CWE | CWE-787 |
26 Oct 2026, 21:20
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-10-26 21:20
Updated : 2026-11-04 17:51
NVD link : CVE-2026-86969
Mitre link : CVE-2026-86969
CVE.ORG link : CVE-2026-86969
JSON object : View
Products Affected
apple
- macos
- iphone_os
- ipados
CWE
CWE-787
Out-of-bounds Write