CVE-2021-30996 | Apple iOS/iPadOS up to 15.1.1 IOMobileFrameBuffer race condition (HT212976 / WID-SEC-2026-0631)
A vulnerability labeled as critical has been found in Apple iOS and iPadOS up to 15.1.1. Affected by this vulnerability is an unknown functionality of the component IOMobileFrameBuffer. The manipulation results in race condition.
This vulnerability is reported as CVE-2021-30996. The attack requires a local approach. No exploit exists.
The affected component should be upgraded.