Simple DirectMedia Layer is a cross-platform multimedia library designed to provide fast access to the graphics frame buffer and audio device. Security Fix: * SDL: buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c * SDL: heap-based buffer overflow in function MS_ADPCM_decode in audio/SDL_wave.c * SDL: heap-based buffer over-read in SDL_GetRGB in video/SDL_pixels.c * SDL: heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c * SDL: heap-based buffer over-read in Map1toN in video/SDL_pixels.c * SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c * SDL: heap-based buffer over-read in IMA_ADPCM_decode in audio/SDL_wave.c * SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c * SDL: buffer over-read in function SDL_LoadWAV_RW in audio/SDL_wave.c * SDL: heap-based buffer over-read in InitIMA_ADPCM in audio/SDL_wave.c * SDL: heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.