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CVE PROGRAM SOURCE RECORD5.9 Medium

CVE-2026-28886

A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS

Description

A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. A user in a privileged network position may be able to cause a denial-of-service.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apple iOS and iPadOS

  • 0 to < 18.7.7affected
  • 0 to < 26.4affected

Apple macOS

  • 0 to < 14.8.5affected
  • 0 to < 15.7.5affected
  • 0 to < 26.4affected

Apple tvOS

  • 0 to < 26.4affected

Apple visionOS

  • 0 to < 26.4affected

Apple watchOS

  • 0 to < 26.4affected

References