A flaw was found in the Linux kernel. A denial of service flaw may occur if there is a consecutive request of the NVME_IOCTL_RESET and the NVME_IOCTL_SUBSYS_RESET through the device file of the driver, resulting in a PCIe link disconnect.

{
                    "vendor": "n/a",
                    "product": "Kernel",
                    "versions": [
                        {
                            "version": "4.19",
                            "status": "affected"
                        }
                    ]
                }