CVE-2026-53020 | Linux Kernel up to 7.0.9 um race condition (WID-SEC-2026-2077)
A vulnerability was found in Linux Kernel up to 7.0.9. It has been declared as critical. This affects an unknown function of the component um. Executing a manipulation can lead to race condition.
The identification of this vulnerability is CVE-2026-53020. The attack needs to be done within the local network. There is no exploit available.
It is recommended to upgrade the affected component.