A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Sequoia 15.4, tvOS 18.4, macOS Ventura 13.7.5, iPadOS 17.7.6, macOS Sonoma 14.7.5, iOS 18.4 and iPadOS 18.4, visionOS 2.4. An attacker on the local network may be able to corrupt process memory.
CVE ID: CVE-2025-24252
CVSS Base Severity: CRITICAL
CVSS Base Score: 9.8
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vendor: Apple
Product: tvOS, iOS and iPadOS, iPadOS, macOS, visionOS
EPSS Score: 0.02% (probability of being exploited)
EPSS Percentile: 4.72% (scored less or equal to compared to others)
EPSS Date: 2025-05-16 (when was this score calculated)
SSVC Exploitation: none
SSVC Technical Impact: total
SSVC Automatable: true