CVE-2025-43432

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.1, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.
References
Link Resource
https://support.apple.com/en-us/125632 Release Notes Vendor Advisory
https://support.apple.com/en-us/125634
https://support.apple.com/en-us/125637 Release Notes Vendor Advisory
https://support.apple.com/en-us/125638 Release Notes Vendor Advisory
https://support.apple.com/en-us/125639 Release Notes Vendor Advisory
https://support.apple.com/en-us/125640 Release Notes Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

History

18 Oct 2026, 21:10

Type Values Removed Values Added
Summary
  • (es) Se abordó un problema de uso después de liberación con una gestión de memoria mejorada. Este problema está corregido en Safari 26.1, visionOS 26.1, watchOS 26.1, iOS 26.1, iPadOS 26.1 y tvOS 26.1. El procesamiento de contenido web creado con fines maliciosos puede provocar un cierre inesperado del proceso.

Information

Published : 2025-11-04 02:15

Updated : 2026-10-18 21:10


NVD link : CVE-2025-43432

Mitre link : CVE-2025-43432

CVE.ORG link : CVE-2025-43432


JSON object : View

Products Affected

apple

  • watchos
  • iphone_os
  • ipados
  • tvos
  • safari
  • visionos
CWE
CWE-416

Use After Free