| CVE-2019-8591 | Date: (C)2019-12-19 (M)2024-04-19 |
A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1. An application may be able to cause unexpected system termination or write kernel memory.
CVSS Score and Metrics +CVSS Score and Metrics -| CVSS V3 Severity: | CVSS V2 Severity: |
| CVSS Score : 7.1 | CVSS Score : 8.8 |
| Exploit Score: 1.8 | Exploit Score: 8.6 |
| Impact Score: 5.2 | Impact Score: 9.2 |
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| CVSS V3 Metrics: | CVSS V2 Metrics: |
| Attack Vector: LOCAL | Access Vector: NETWORK |
| Attack Complexity: LOW | Access Complexity: MEDIUM |
| Privileges Required: NONE | Authentication: NONE |
| User Interaction: REQUIRED | Confidentiality: NONE |
| Scope: UNCHANGED | Integrity: COMPLETE |
| Confidentiality: NONE | Availability: COMPLETE |
| Integrity: HIGH | |
| Availability: HIGH | |
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