CVE-2025-43478

Summary

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1. An app may be able to cause unexpected system termination.

Affected Software

VendorProductVersion RangeStatus
ApplemacOS0 < 14.8.2affected
ApplemacOS0 < 15.7.2affected
ApplemacOS0 < 26.1affected

Weaknesses

  • An app may be able to cause unexpected system termination

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References