CVE-2025-43191: Apple macOS

Medium severity, CVSS 6.2. EPSS: 0.2% chance of exploitation in the next 30 days.

A path handling issue was addressed with improved validation. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to cause a denial-of-service.

Affected products

• Apple macOS: before 13.7.7 (fixed in 13.7.7); from 14.0, before 14.7.7 (fixed in 14.7.7); from 15.0, before 15.6 (fixed in 15.6)

Published 2025-07-30. Last modified 2026-06-17.