CVE-2021-30663 | Apple Safari up to 14.1.0 WebKit integer overflow (HT212534 / Nessus ID 241427)
A vulnerability was found in Apple Safari up to 14.1.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component WebKit. The manipulation leads to integer overflow.
This vulnerability is known as CVE-2021-30663. The attack can be launched remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.