The issue was addressed with improved memory handling. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.
Metrics
Affected Vendors & Products
References
History
Sun, 20 Sep 2026 23:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | macOS Kernel Memory Corruption Vulnerability (Remote Exploit Possible) |
Sun, 20 Sep 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Kernel memory corruption causing unexpected system termination in macOS | |
| Weaknesses | CWE-119 CWE-789 |
Thu, 17 Sep 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 16 Sep 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-787 | |
| CPEs | cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* | |
| Metrics |
cvssV3_1
|
Wed, 16 Sep 2026 09:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Kernel memory corruption causing unexpected system termination in macOS | |
| Weaknesses | CWE-119 CWE-789 |
Tue, 15 Sep 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apple
Apple macos |
|
| Vendors & Products |
Apple
Apple macos |
Mon, 14 Sep 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The issue was addressed with improved memory handling. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory. | |
| References |
|
Status: PUBLISHED
Assigner: apple
Published: 2026-09-14T20:49:16.447Z
Updated: 2026-10-20T00:50:09.943Z
Reserved: 2026-05-01T22:46:27.820Z
Link: CVE-2026-43790
Updated: 2026-09-17T16:11:31.915Z
Status : Modified
Published: 2026-09-14T21:17:11.703
Modified: 2026-09-17T17:16:41.237
Link: CVE-2026-43790
No data.