description: A vulnerability was found in the Linux Kernel where the function sunkbd_reinit having been scheduled by sunkbd_interrupt before sunkbd being freed. Though the dangling pointer is set to NULL in sunkbd_disconnect, there is still an alias in sunkbd_reinit causing Use After Free.
problem types: CWE-416
affected:
{
product: Linux Kernel
vendor: n/a
versions:
status: affected, version: 5.9.4
}