Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com
☎ 03 60 47 09 81 - info@securiteinfo.com
In the Linux kernel, the following vulnerability has been resolved:ARM: dts: bcm2711: Fix xHCI power-domainDuring s2idle tests on the Raspberry CM4 the VPU firmware always crasheson 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 ofraspberrypi-power and bcm2835-power at the same time. So avoidthe usage of the VPU firmware power-domain driver, whichprevents the VPU crash.
No PoCs from references.
- https://github.com/fkie-cad/nvd-json-data-feeds