CVE-2025-22011

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ARM: dts: bcm2711: Reparar xHCI power-domain Durante las pruebas s2idle en Raspberry CM4, el firmware de la VPU siempre falla en xHCI power-domain resume: root@raspberrypi:/sys/power# echo freeze > state [ 70.724347] xhci_suspend finished [ 70.727730] xhci_plat_suspend finished [ 70.755624] bcm2835-power bcm2835-power: Apagar grafx [ 70.761127] USB: Establecer la energía en 0 [ 74.653040] USB: No se pudo establecer la energía en 1 (-110) Esto parece deberse al uso mixto de raspberrypi-power y bcm2835-power al mismo tiempo. Por lo tanto, evite el uso del controlador de dominio de energía del firmware VPU, lo que evita el bloqueo de la VPU.

In the Linux kernel, the following vulnerability has been resolved: ARM: dts: bcm2711: Fix xHCI power-domain During s2idle tests on the Raspberry CM4 the VPU firmware always crashes on xHCI power-domain resume: root@raspberrypi:/sys/power# echo freeze > state [ 70.724347] xhci_suspend finished [ 70.727730] xhci_plat_suspend finished [ 70.755624] bcm2835-power bcm2835-power: Power grafx off [ 70.761127] USB: Set power to 0 [ 74.653040] USB: Failed to set power to 1 (-110) This seems to be caused because of the mixed usage of raspberrypi-power and bcm2835-power at the same time. So avoid the usage of the VPU firmware power-domain driver, which prevents the VPU crash.