CVE-2024-23238: Apple macOS

Low severity, CVSS 3.3. EPSS: 0.2% chance of exploitation in the next 30 days.

An access issue was addressed with improved access restrictions. This issue is fixed in macOS Sonoma 14.4. An app may be able to edit NVRAM variables.

Affected products

• Apple macOS: from 14.0, before 14.4 (fixed in 14.4)

Published 2024-03-08. Last modified 2026-06-17.