CVE-2026-86953 | Apple iPadOS/iOS/macOS/tvOS/visionOS/watchOS up to 26 out-of-bounds write

October 20, 2026 Yanac

A vulnerability marked as problematic has been reported in Apple iPadOS, iOS, macOS, tvOS, visionOS and watchOS up to 26. This impacts an unknown function. This manipulation causes out-of-bounds write.

The identification of this vulnerability is CVE-2026-86953. The attack can only be executed locally. There is no exploit available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More