kernel: usb: dwc3: fix fault at system suspend if device was already runtime suspended

A flaw was found in the Linux kernel's USB DesignWare Core 3 dwc3 driver. When a system suspend is initiated while the USB controller is already in a low-power runtime suspended state, the driver attempts to access unpowered device hardware registers, leading to a kernel crash. A local user with...

The vulnerability of the dwc3_suspend_common() function in the drivers/usb/dwc3/core.c file of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the dwc3suspendcommon function in the drivers/usb/dwc3/core.c file of the Linux operating system is related to resource management errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the functions dwc3_suspend_common() and dwc3_resume_common() in the Linux kernel’s USB driver (drivers/usb/dwc3/core.c) allows a hacker to induce a service failure.

The vulnerability of the dwc3suspendcommon and dwc3resumecommon functions in the Linux kernel’s USB driver drivers/usb/dwc3/core.c is related to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...