What’s Vulnerable › Vulnerabilities
CVE-2019-8755
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% 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-476
Description
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout.
Affected products
- macOS: before 10.15 — fixed in 10.15
How to fix
Upgrade to a fixed version: macOS 10.15. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2019-8755 or the next vulnerability affects your stack