CVE-2026-28872

Summary

A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.

Affected Software

VendorProductVersion RangeStatus
AppleiOS and iPadOS0 < 18.7.9affected
AppleiOS and iPadOS0 < 26.4affected

Weaknesses

  • A remote attacker may be able to cause a denial-of-service

ADP Enrichment

CISA ADP Vulnrichment

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

References