CVE-2026-65414

Name of the Vulnerable Software and Affected Versions iOS versions prior to 26.7 iOS versions 26.7 through 26.x iPadOS versions prior to 26.7 iPadOS versions 26.7 through 26.x macOS Tahoe versions prior to 26.7 macOS Sequoia versions prior to 15.8 macOS Golden Gate versions prior to 27 tvOS versions prior to 27 visionOS versions prior to 27 watchOS versions prior to 27

Description An out-of-bounds write issue exists in a Bluetooth codec within the OS core. An out-of-bounds write occurs when a program writes data past the end of the intended buffer, potentially corrupting adjacent memory. A remote attacker could exploit this to cause unexpected application termination or achieve arbitrary code execution.

Recommendations Update iOS to version 26.7 or 27. Update iPadOS to version 26.7 or 27. Update macOS Tahoe to version 26.7. Update macOS Sequoia to version 15.8. Update macOS Golden Gate to version 27. Update tvOS to version 27. Update visionOS to version 27. Update watchOS to version 27.