CVE-2026-43690

Summary

A race condition was addressed with improved locking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A local user may be able to read kernel memory.

Affected Software

VendorProductVersion RangeStatus
ApplemacOS0 < 15.8affected
ApplemacOS0 < 26.7affected
ApplemacOS0 < 27affected

Weaknesses

  • A local user may be able to read kernel memory

ADP Enrichment

CISA ADP Vulnrichment

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

References