What’s Vulnerable › Vulnerabilities
CVE-2019-8603
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2019-12-18 · updated 2026-06-17
- Weakness: CWE-125
Description
A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Mojave 10.14.5. An application may be able to read restricted memory.
Affected products
- macOS: before 10.14.5 — fixed in 10.14.5
How to fix
Upgrade to a fixed version: macOS 10.14.5. Check the vendor advisory for mitigations.
References
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