description: A vulnerability was found in the Linux kernel, where accessing a deallocated instance in printer_ioctl() printer_ioctl() tries to access of a printer_dev instance. However, use-after-free arises because it had been freed by gprinter_free().
problem types: CWE-201
affected:
{
product: kernel
vendor: n/a
versions:
status: affected, version: unknown
}