Описание
ImageMagick has heap-buffer-overflow via signed integer overflow in WriteUHDRImage when writing UHDR images with large dimensions
WriteUHDRImage in coders/uhdr.c uses int arithmetic to compute the pixel buffer size. When image dimensions are large, the multiplication overflows 32-bit int, causing an undersized heap allocation followed by an out-of-bounds write. This can crash the process or potentially lead to an out of bounds heap write.
Пакеты
Magick.NET-Q16-AnyCPU
< 14.10.3
14.10.3
Magick.NET-Q16-HDRI-AnyCPU
< 14.10.3
14.10.3
Magick.NET-Q16-HDRI-OpenMP-arm64
< 14.10.3
14.10.3
Magick.NET-Q16-HDRI-OpenMP-x64
< 14.10.3
14.10.3
Magick.NET-Q16-HDRI-arm64
< 14.10.3
14.10.3
Magick.NET-Q16-HDRI-x64
< 14.10.3
14.10.3
Magick.NET-Q16-HDRI-x86
< 14.10.3
14.10.3
Magick.NET-Q16-OpenMP-arm64
< 14.10.3
14.10.3
Magick.NET-Q16-OpenMP-x64
< 14.10.3
14.10.3
Magick.NET-Q16-OpenMP-x86
< 14.10.3
14.10.3
Magick.NET-Q16-arm64
< 14.10.3
14.10.3
Magick.NET-Q16-x64
< 14.10.3
14.10.3
Magick.NET-Q16-x86
< 14.10.3
14.10.3
Magick.NET-Q8-AnyCPU
< 14.10.3
14.10.3
Magick.NET-Q8-OpenMP-arm64
< 14.10.3
14.10.3
Magick.NET-Q8-OpenMP-x64
< 14.10.3
14.10.3
Magick.NET-Q8-arm64
< 14.10.3
14.10.3
Magick.NET-Q8-x64
< 14.10.3
114.10.3
Magick.NET-Q8-x86
< 14.10.3
14.10.3
Связанные уязвимости
ImageMagick is free and open-source software used for editing and manipulating digital images. `WriteUHDRImage` in `coders/uhdr.c` uses `int` arithmetic to compute the pixel buffer size. Prior to version 7.1.2-15, when image dimensions are large, the multiplication overflows 32-bit `int`, causing an undersized heap allocation followed by an out-of-bounds write. This can crash the process or potentially lead to an out of bounds heap write. Version 7.1.2-15 contains a patch.
ImageMagick is free and open-source software used for editing and manipulating digital images. `WriteUHDRImage` in `coders/uhdr.c` uses `int` arithmetic to compute the pixel buffer size. Prior to version 7.1.2-15, when image dimensions are large, the multiplication overflows 32-bit `int`, causing an undersized heap allocation followed by an out-of-bounds write. This can crash the process or potentially lead to an out of bounds heap write. Version 7.1.2-15 contains a patch.
ImageMagick is free and open-source software used for editing and manipulating digital images. `WriteUHDRImage` in `coders/uhdr.c` uses `int` arithmetic to compute the pixel buffer size. Prior to version 7.1.2-15, when image dimensions are large, the multiplication overflows 32-bit `int`, causing an undersized heap allocation followed by an out-of-bounds write. This can crash the process or potentially lead to an out of bounds heap write. Version 7.1.2-15 contains a patch.
ImageMagick is free and open-source software used for editing and mani ...
