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A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c. The vulnerability allows an attacker to cause a denial of service attack. The vulnerability affects SDL2 v2.0.4 and above....
1 affected package
libsdl2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl2 | Not affected | Vulnerable | Vulnerable | Vulnerable |
Some fixes available 1 of 8
SDL v1.2 was discovered to contain a use-after-free via the XFree function at /src/video/x11/SDL_x11yuv.c.
2 affected packages
libsdl1.2, libsdl2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl1.2 | Not in release | Vulnerable | Vulnerable | Vulnerable |
| libsdl2 | Not affected | Not affected | Not affected | Not affected |
SDL_ttf v2.0.18 and below was discovered to contain an arbitrary memory write via the function TTF_RenderText_Solid(). This vulnerability is triggered via a crafted TTF file.
1 affected package
libsdl2-ttf
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl2-ttf | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
Some fixes available 4 of 13
There is a heap overflow problem in video/SDL_pixels.c in SDL (Simple DirectMedia Layer) 2.x to 2.0.18 versions. By crafting a malicious .BMP file, an attacker can cause the application using this library to crash, denial of...
2 affected packages
libsdl2, libsdl1.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl2 | Not affected | Not affected | Vulnerable | Vulnerable |
| libsdl1.2 | Not in release | Vulnerable | Vulnerable | Fixed |
Some fixes available 2 of 3
SDL (Simple DirectMedia Layer) through 2.0.12 has a heap-based buffer over-read in Blit_3or4_to_3or4__inversed_rgb in video/SDL_blit_N.c via a crafted .BMP file.
2 affected packages
libsdl1.2, libsdl2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl1.2 | Not in release | Not affected | Not affected | Not affected |
| libsdl2 | Not affected | Not affected | Fixed | Fixed |
Some fixes available 2 of 3
SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap corruption) in SDL_BlitCopy in video/SDL_blit_copy.c via a crafted .BMP file.
2 affected packages
libsdl1.2, libsdl2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl1.2 | Not in release | Not affected | Not affected | Not affected |
| libsdl2 | Not affected | Not affected | Fixed | Fixed |
Some fixes available 7 of 10
SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Map1toN in video/SDL_pixels.c.
2 affected packages
libsdl1.2, libsdl2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl1.2 | — | — | — | Fixed |
| libsdl2 | — | — | — | Fixed |
Some fixes available 5 of 8
SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c.
2 affected packages
libsdl1.2, libsdl2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl1.2 | — | — | — | Fixed |
| libsdl2 | — | — | — | Not affected |
Some fixes available 7 of 10
SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in SDL_GetRGB in video/SDL_pixels.c.
2 affected packages
libsdl1.2, libsdl2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl1.2 | — | — | — | Fixed |
| libsdl2 | — | — | — | Fixed |
Some fixes available 11 of 20
SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c.
4 affected packages
libsdl2, libsdl1.2, libsdl2-image, sdl-image1.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libsdl2 | Not affected | Not affected | Not affected | Fixed |
| libsdl1.2 | Not in release | Not affected | Not affected | Fixed |
| libsdl2-image | Not affected | Not affected | Not affected | Vulnerable |
| sdl-image1.2 | Not affected | Not affected | Not affected | Fixed |