Type Confusion Vulnerability in macOS Products by Apple
CVE-2025-43236

3.3LOW

Key Information:

Vendor

Apple
Status
Mac OS
Vendor
CVE Published:
2 April 2026

What is CVE-2025-43236?

A type confusion vulnerability in Apple's macOS products could potentially allow an attacker to induce unexpected app terminations by manipulating memory handling processes. This issue has been addressed in the latest updates across several macOS versions, including Sequoia 15.6, Sonoma 14.7.7, and Ventura 13.7.7. Users are advised to update to the latest versions to ensure robust security and functionality.

Affected Version(s)

macOS 0 < 13.7.7

macOS 0 < 14.7.7

macOS 0 < 15.6

References

https://support.apple.com/en-us/124149
https://support.apple.com/en-us/124150
https://support.apple.com/en-us/124151

CVSS V3.1

Score:
3.3
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.