Logic Issue in macOS Affecting Gatekeeper Functionality
CVE-2025-43296

Currently unrated

Key Information:

Vendor

Apple
Status
Mac OS
Vendor
CVE Published:
9 October 2025

What is CVE-2025-43296?

A logic flaw in macOS Tahoe allowed certain applications to bypass Gatekeeper security checks, potentially enabling the execution of unauthorized software. This issue has been resolved in macOS Tahoe 26 through enhanced validation protocols, reinforcing the integrity of the system's security mechanisms.

Affected Version(s)

macOS < 26

References

https://support.apple.com/en-us/125110

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-43296 : Logic Issue in macOS Affecting Gatekeeper Functionality