CVE-2021-30983 | Apple iOS/iPadOS up to 15.1.1 IOMobileFrameBuffer buffer overflow (HT212976)
A vulnerability was found in Apple iOS and iPadOS up to 15.1.1 and classified as critical. Affected by this issue is some unknown functionality of the component IOMobileFrameBuffer. The manipulation leads to buffer overflow.
This vulnerability is handled as CVE-2021-30983. It is possible to launch the attack on the local host. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.