Type Confusion Vulnerability in Apple Products
CVE-2025-43355

Currently unrated

Key Information:

Vendor

Apple
Status
Mac OS
iOS And iPad OS
TV OS
Visionos
Vendor
CVE Published:
15 September 2025

What is CVE-2025-43355?

A type confusion vulnerability has been discovered in various Apple operating systems, which may allow an application to exploit improper memory handling mechanisms. This can lead to potential denial-of-service scenarios. Apple has addressed this issue in the latest versions of tvOS, macOS, iOS, iPadOS, visionOS, and watchOS, ensuring better memory management and enhanced user security.

Affected Version(s)

iOS and iPadOS < 26

iOS and iPadOS < 18.7

macOS < 14.8

References

https://support.apple.com/en-us/125112
https://support.apple.com/en-us/125108
https://support.apple.com/en-us/125109

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-43355 : Type Confusion Vulnerability in Apple Products