VULNERABILITY INTELLIGENCE

CVE-2020-3903

CVSS score9.3 HIGH

EPSS probability1.36%

CISA KEVNot currently listed

Published2020-04-01

Last modified2026-06-17

Description

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.4. An application may be able to execute arbitrary code with system privileges.