This security advisory describes one high risk vulnerability.
CVSSv3.1: 8.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C] [PCI]
Exploit availability: YesDescription
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to a race condition in the Kernel component. A remote attacker can use a malicious application and escalate privileges on the system.
Note: The vulnerability is being actively exploited in the wild.Mitigation
Install update from vendor's website.
tvOS: 14.0 18J386, 14.0.1 18J400, 14.0.2 18J411, 14.1, 14.2 18K57, 14.3 18K561CPE
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
Yes. This vulnerability is being exploited in the wild.