A type confusion issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to cause unexpected system termination.
Metrics
Affected Vendors & Products
References
History
Thu, 13 Aug 2026 11:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Type Confusion Vulnerability Can Cause Unexpected System Termination |
Wed, 12 Aug 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Type Confusion Leading to Unexpected System Termination in macOS | |
| Weaknesses | CWE-119 CWE-120 |
Wed, 05 Aug 2026 00:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Type Confusion Leading to Unexpected System Termination in macOS | |
| Weaknesses | CWE-119 CWE-120 |
Tue, 04 Aug 2026 14:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Type Confusion Leading to Unexpected System Termination in macOS | |
| Weaknesses | CWE-199 CWE-20 |
Tue, 28 Jul 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Type Confusion Leading to Unexpected System Termination in macOS | |
| Weaknesses | CWE-199 CWE-20 |
Tue, 28 Jul 2026 04:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apple
Apple macos |
|
| Vendors & Products |
Apple
Apple macos |
Mon, 27 Jul 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A type confusion issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to cause unexpected system termination. | |
| References |
|
Status: PUBLISHED
Assigner: apple
Published: 2026-07-27T20:12:56.133Z
Updated: 2026-07-28T14:35:07.515Z
Reserved: 2026-07-20T18:09:24.049Z
Link: CVE-2026-64704
No data.
Status : Analyzed
Published: 2026-07-27T21:17:09.977
Modified: 2026-07-28T17:57:55.483
Link: CVE-2026-64704
No data.