VDB
CVE-2020-9863
CVE-2020-9863
PUBLISHED
CVSS 9.300000190734863 CRITICAL
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. An application may be able to execute arbitrary code with kernel privileges.
EPSS 1.37% · 69.2th percentile
Risk Scores
CVSS 2.0
9.300000190734863
EPSS Score
1.37%
69.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| apple | ipados | 0 |
| apple | iphone_os | 0 |
| apple | watchos | 0 |
| apple | tvos | 0 |
| Apple | iOS | * |
| apple | mac_os_x | 0 |
| Apple | watchOS | unspecified |
| Apple | tvOS | unspecified |
| Apple | macOS | unspecified |
Timeline
- Oct 22, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score