critical9.8
CVE-2020-9866
A buffer overflow was addressed with improved bounds checking.
Impact
A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra. A buffer overflow may result in arbitrary code execution.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Mac Os X | before 10.15.6 |