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CVE PROGRAM SOURCE RECORD6.2 Medium

CVE-2026-20637

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.3 and iPadOS 26.3, macOS Sequoia 15.7.5, macOS Son

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Status
Published
Published
Updated
Assigning organization
apple

Description

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.3 and iPadOS 26.3, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.3, tvOS 26.3, visionOS 26.3, watchOS 26.3. An app may be able to cause unexpected system termination.

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 < 26.3affected

Apple macOS

  • 0 to < 14.8.5affected
  • 0 to < 15.7.5affected
  • 0 to < 26.3affected

Apple tvOS

  • 0 to < 26.3affected

Apple visionOS

  • 0 to < 26.3affected

Apple watchOS

  • 0 to < 26.3affected

References