MGASA-2026-0415 Updated graphicsmagick packages fix a security vulnerability

Integer overflows in MNG magnification. CVE-2025-55154...

Updated graphicsmagick packages fix a security vulnerability

Integer overflows in MNG magnification. CVE-2025-55154...

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...

CLSA-2025-1762544876 Fix CVE(s): CVE-2025-55004

SECURITY UPDATE: heap-buffer overflow read in MNG - debian/patches/CVE-2025-55004.patch: Fix heap buffer overflow issue in MNG magnification with alpha channel - debian/patches/fix-missing-cast-function.patch: Fix missing CastDoubleToLong function failing build - CVE-2025-55004...

Important: Red Hat Security Advisory: ImageMagick security update

An update for ImageMagick is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availabl...

RHEL 7 : ImageMagick (RHSA-2025:15666)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:15666 advisory. ImageMagick is an image display and manipulation tool for the X Window System that can read and write multiple image formats. Security Fixes:...

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...