Advisoriesby IbisAppleCVE-2026-112510
Apple macOS: out-of-bounds write
Fix: upgrade to 15.8.2 or later (3 fixed versions below)
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A remote attacker may be able to cause a denial-of-service.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| macOS Product | < 15.8.2 | 15.8.2 |
| < 26.7.2 | 26.7.2 | |
| < 27.2 | 27.2 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity from
- CISA (its enrichment of the CVE record)
- Weakness
- CWE-787