The vulnerability of the hibmc_msi_init() function in the drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c driver for the Direct Rendering Infrastructure (DRI) kernel of the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the hibmcmsiinit function in the drivers/gpu/drm/hisilicon/hibmc/hibmcdrmdrv.c driver for the Direct Rendering Infrastructure DRI component of the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability can allow an...