high7.8
CVE-2021-1814
This issue was addressed with improved checks.
Impact
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7.4. Processing a maliciously crafted image may lead to arbitrary code execution.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Macos | before 11.3 |
| Apple | Watchos | before 7.4 |