sienna_cichlid_set_ppt_funcs Heap Buffer Overflow DoS

The vulnerability of the siennacichlidsetpptfuncs function in the drivers/gpu/drm/amd/pm/swsmu/smu11/siennacichlidppt.c driver of the Direct Rendering Infrastructure DRI for AMD graphics cards in Linux operating systems is related to improper memory release mechanisms memory leaks. Exploiting thi...