Simple DirectMedia Layer up to 2.0.12 BMP File video/SDL_blit_N.c Blit_3or4_to_3or4__inversed_rgb heap-based overflow

A vulnerability was found in Simple DirectMedia Layer up to 2.0.12. It has been classified as critical. Affected is the function Blit_3or4_to_3or4__inversed_rgb of the file video/SDL_blit_N.c of the component BMP File Handler. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.