The vulnerability of the mtk_ovl_layer_off() function in the drivers/gpu/drm/mediatek/mtk_disp_drv.h driver module allows a hacker to cause a service failure. This vulnerability relates to the Direct Rendering Infrastructure (DRI) support for Mediatek graphics cards in Linux operating systems.

The vulnerability of the mtkovllayeroff function in the drivers/gpu/drm/mediatek/mtkdispdrv.h file, a driver for supporting Direct Rendering Infrastructure DRI in Mediatek graphics cards, related to Linux operating systems, stems from improper resource cleanup or release. Exploiting this...