JLSEC-2026-919 imagemagick: heap-buffer overflow read in MNG magnification with alpha

Vulnerability Details When performing image magnification in ReadOneMNGIMage in coders/png.c, there is an issue around the handling of images with separate alpha channels. When loading an image with a color type that implies a separate alpha channel ie. jngcolortype = 12, we will load the alpha...

JLSEC-2026-921 imagemagick: integer overflows in MNG magnification

Vulnerability Details The magnified size calculations in ReadOneMNGIMage in coders/png.c are unsafe and can overflow, leading to memory corruption. The source snippet below is heavily abbreviated due to the size of the function, but hopefully the important points are captured. c static Image...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

PT-2026-35129

Name of the Vulnerable Software and Affected Versions ImageMagick affected versions not specified ImageMagick-c++ affected versions not specified ImageMagick-c++-devel affected versions not specified ImageMagick-devel affected versions not specified ImageMagick-djvu affected versions not specifie...

Stack-based Buffer Overflow

Overview Magick.NET-Q8-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Stack-based Buffer Overflow

Overview Magick.NET-Q8-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

EUVD-2017-9057

Malware in sbrugna...

EUVD-2017-4459

Malware in sbrugna...

EUVD-2017-9399

Malware in sbrugna...

EUVD-2017-9034

Malware in sbrugna...

Integer Overflow

ImageMagick is vulnerable to integer overflow. The vulnerability is due to unsafe magnified size calculations in the ReadOneMNGImage function coders/png.c, which allows an attacker to trigger memory corruption and potentially exploit the application...

OESA-2025-2247 ImageMagick security update

Use ImageMagick to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats over 200 including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP, Postscript, PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and transform images,...

SUSE-SU-2025:03151-1 Security update for ImageMagick

This update for ImageMagick fixes the following issues: - CVE-2025-55004: Fixed heap buffer over-read in in ReadOneMNGIMage when processing images with separate alpha channels bsc1248076. - CVE-2025-55005: Fixed heap buffer overflow when transforming from Log to sRGB colorspaces bsc1248077. -...

SUSE-SU-2025:03113-1 Security update for ImageMagick

This update for ImageMagick fixes the following issues: - CVE-2025-55004: Fixed heap buffer over-read in in ReadOneMNGIMage when processing images with separate alpha channels bsc1248076. - CVE-2025-55005: Fixed heap buffer overflow when transforming from Log to sRGB colorspaces bsc1248077. -...

GHSA-CJC8-G9W8-CHFW imagemagick: heap-buffer overflow read in MNG magnification with alpha

Vulnerability Details When performing image magnification in ReadOneMNGIMage in coders/png.c, there is an issue around the handling of images with separate alpha channels. When loading an image with a color type that implies a separate alpha channel ie. jngcolortype = 12, we will load the alpha...

SUSE CVE-2025-55004

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-1, ImageMagick is vulnerable to heap-buffer overflow read around the handling of images with separate alpha channels when performing image magnification in ReadOneMNGIMage. This c...

DEBIAN-CVE-2025-55154

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-27 and 7.1.2-1, the magnified size calculations in ReadOneMNGIMage in coders/png.c are unsafe and can overflow, leading to memory corruption. This issue has been patched in...

CVE-2025-55154

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-27 and 7.1.2-1, the magnified size calculations in ReadOneMNGIMage in coders/png.c are unsafe and can overflow, leading to memory corruption. This issue has been patched in...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound via the ReadOneMNGImage function. An attacker can cause memory corruption or execute arbitrary code by supplying specially crafted MNG image files. Remediation A fix was pushed into the master branch but n...

CVE-2025-55004 ImageMagick: heap-buffer overflow read in MNG magnification with alpha

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-1, ImageMagick is vulnerable to heap-buffer overflow read around the handling of images with separate alpha channels when performing image magnification in ReadOneMNGIMage. This c...