Описание
ImageMagick has memory leak of watermark Image object in ReadSTEGANOImage on multiple error/early-return paths
Summary
In ReadSTEGANOImage() (coders/stegano.c), the watermark Image object is not freed on three early-return paths, resulting in a definite memory leak (~13.5KB+ per invocation) that can be exploited for denial of service.
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-arm64
< 14.10.3
14.10.3
Magick.NET-Q8-x64
< 14.10.3
14.10.3
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. Prior to versions 7.1.2-15 and 6.9.13-40, in `ReadSTEGANOImage()` (`coders/stegano.c`), the `watermark` Image object is not freed on three early-return paths, resulting in a definite memory leak (~13.5KB+ per invocation) that can be exploited for denial of service. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, in `ReadSTEGANOImage()` (`coders/stegano.c`), the `watermark` Image object is not freed on three early-return paths, resulting in a definite memory leak (~13.5KB+ per invocation) that can be exploited for denial of service. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, in `ReadSTEGANOImage()` (`coders/stegano.c`), the `watermark` Image object is not freed on three early-return paths, resulting in a definite memory leak (~13.5KB+ per invocation) that can be exploited for denial of service. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
ImageMagick is free and open-source software used for editing and mani ...
