CVE-2026-39868

Summary

This issue was addressed with improved input validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination or corrupt kernel memory.

Affected Software

VendorProductVersion RangeStatus
AppleiOS and iPadOS0 < 18.7.10affected
AppleiOS and iPadOS0 < 26.5.2affected
ApplemacOS0 < 14.8.8affected
ApplemacOS0 < 15.7.8affected
ApplemacOS0 < 26.5.2affected
AppletvOS0 < 26.6affected
ApplevisionOS0 < 26.6affected
ApplewatchOS0 < 26.6affected

Weaknesses

  • An app may be able to cause unexpected system termination or corrupt kernel memory

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References