Identify the affected product in CVE-2021-47252.
Which product is affected by CVE-2021-47252?
The affected product is Linux and version: ef0a937f7a14, ef0a937f7a14, ef0a937f7a14, ef0a937f7a14, ef0a937f7a14, ef0a937f7a14, ef0a937f7a14, ef0a937f7a14, 3.14, 0, 4.4.293, 4.9.274, 4.14.238, 4.19.196, 5.4.128, 5.10.46, 5.12.13, 5.13.