CVE-2026-43817

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
References
Link Resource
https://support.apple.com/en-us/128066 Release Notes Vendor Advisory
https://support.apple.com/en-us/128067 Release Notes Vendor Advisory
https://support.apple.com/en-us/128068 Release Notes Vendor Advisory
https://support.apple.com/en-us/128069 Release Notes Vendor Advisory
https://support.apple.com/en-us/128070 Release Notes Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-07-27 21:17

Updated : 2026-07-29 20:36


NVD link : CVE-2026-43817

Mitre link : CVE-2026-43817

CVE.ORG link : CVE-2026-43817


JSON object : View

Products Affected

apple

  • iphone_os
  • ipados
  • visionos
  • tvos
  • watchos
  • macos
CWE
CWE-125

Out-of-bounds Read