CVE-2019-12220

CVE-2019-12220 affects libSDL2.a in SDL 2.0.9 when used with SDL2_image 2.0.4. There is an out-of-bounds read in SDL_FreePalette_REAL (video/SDL_pixels.c). Documented impact is an out-of-bounds read; CVSS data from NVD shows a MEDIUM base severity (6.5 CVSS3) with HIGH availability impact, but ex...

CVE-2019-12219

An issue was discovered in libSDL2.a in Simple DirectMedia Layer SDL 2.0.9 when used in conjunction with libSDL2image.a in SDL2image 2.0.4. There is an invalid free error in the SDL function SDLSetErrorREAL at SDLerror.c...

CVE-2019-12219

An issue was discovered in libSDL2.a in Simple DirectMedia Layer SDL 2.0.9 when used in conjunction with libSDL2image.a in SDL2image 2.0.4. There is an invalid free error in the SDL function SDLSetErrorREAL at SDLerror.c...

CVE-2019-12218

CVE-2019-12218 concerns a NULL pointer dereference in the SDL2_image component (IMG_LoadPCX_RW in IMG_pcx.c) when SDL2_image 2.0.4 is used with SDL 2.0.9 libSDL2.a. Documented in multiple advisories and openSUSE/Fedora/Mageia entries; impact is a crash/denial of service potential rather than expl...

CVE-2019-12218

An issue was discovered in libSDL2.a in Simple DirectMedia Layer SDL 2.0.9 when used in conjunction with libSDL2image.a in SDL2image 2.0.4. There is a NULL pointer dereference in the SDL2image function IMGLoadPCXRW at IMGpcx.c...

CVE-2019-12216

An issue was discovered in libSDL2.a in Simple DirectMedia Layer SDL 2.0.9 when used in conjunction with libSDL2image.a in SDL2image 2.0.4. There is a heap-based buffer overflow in the SDL2image function IMGLoadPCXRW at IMGpcx.c...

CVE-2019-12216

An issue was discovered in libSDL2.a in Simple DirectMedia Layer SDL 2.0.9 when used in conjunction with libSDL2image.a in SDL2image 2.0.4. There is a heap-based buffer overflow in the SDL2image function IMGLoadPCXRW at IMGpcx.c...

Simple DirectMedia Layer SDL2_Image do_layer_surface code execution vulnerability

Summary An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2image-2.0.3. A specially crafted XCF image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability. Tested...

Simple DirectMedia Layer SDL2_image Image Palette Population Code Execution Vulnerability

Summary An exploitable code execution vulnerability exists in the BMP image rendering functionality of SDL2image-2.0.2. A specially crafted BMP image can cause a stack overflow resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability. Tested...