CVE-2021-47217 | Linux Kernel up to 4.19.217/5.4.161/5.10.81/5.15.4 hyperv set_hv_tscchange_cb null pointer dereference
A vulnerability, which was classified as critical, was found in Linux Kernel up to 4.19.217/5.4.161/5.10.81/5.15.4. Affected is the function set_hv_tscchange_cb of the component hyperv. The manipulation leads to null pointer dereference.
This vulnerability is traded as CVE-2021-47217. The attack can only be done within the local network. There is no exploit available.
It is recommended to upgrade the affected component.