CVE-2017-2521 | Apple tvOS up to 10.2.0 WebKit JSObject::ensureLength ensureLengthSlow memory corruption (HT207801 / EDB-42103)
A vulnerability was found in Apple tvOS up to 10.2.0 and classified as critical. This issue affects the function JSObject::ensureLength of the component WebKit. The manipulation of the argument ensureLengthSlow leads to memory corruption.
The identification of this vulnerability is CVE-2017-2521. The attack may be initiated remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.