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openSUSE:Backports:SLE-15-SP3:Update
SDL2_image
CVE-2019-13616.patch
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File CVE-2019-13616.patch of Package SDL2_image
diff -r f1baffa48926 -r ba45f00879ba IMG_bmp.c --- a/IMG_bmp.c Tue Jul 30 10:16:02 2019 -0700 +++ b/IMG_bmp.c Tue Jul 30 11:00:12 2019 -0700 @@ -351,6 +351,11 @@ SDL_RWseek(src, (biSize - headerSize), RW_SEEK_CUR); } } + if (biWidth <= 0 || biHeight == 0) { + IMG_SetError("BMP file with bad dimensions (%dx%d)", biWidth, biHeight); + was_error = SDL_TRUE; + goto done; + } if (biHeight < 0) { topDown = SDL_TRUE; biHeight = -biHeight;
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