high8.1
CVE-2026-84516
An out-of-bounds read was addressed with improved bounds checking.
Impact
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Processing a maliciously crafted file may result in unexpected app termination or disclosure of process memory.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Macos | from 15.0 before 15.8 from 26.0 before 26.7 |