CVE-2022-32863: Apple macOS

Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days.

A memory corruption issue was addressed with improved state management. This issue is fixed in Safari 15.6, macOS Monterey 12.5. Processing maliciously crafted web content may lead to arbitrary code execution.

Affected products

• Apple macOS: from 12.0.0, before 12.5 (fixed in 12.5)
• Apple Safari: before 15.6 (fixed in 15.6)

Published 2022-09-20. Last modified 2026-06-17.