Handler on Duty: Didier Stevens
Threat Level: green
| Published | 2026-10-20 01:17:29 |
|---|---|
| Last Modified | 2026-10-20 01:17:29 |
| AKA | CVE-2026-86981 |
| Summary | An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination. |
| Access Vector | Local | Adjacent | Network |
|---|---|---|---|
| Access Complexity | Low | Medium | High |
| Authentication | None | Single | Multiple |
| Confidentiality | None | Partial | Complete |
| Integrity | None | Partial | Complete |
| Availability | None | Partial | Complete |
