On (22/03/24 16:01), Hangyu Hua wrote: > vb2_core_qbuf and vb2_core_querybuf don't check the range of b->index > controlled by the user. > > Fix this by adding range checking code before using them. > > Signed-off-by: Hangyu Hua <hbh25y@xxxxxxxxx> Reviewed-by: Sergey Senozhatsky <senozhatsky@xxxxxxxxxxxx>
