CVE-2026-33901: fallo de gravedad alta en ImageMagick
ImageMagick has a Heap Buffer Overflow via MVG decoder
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.5epss 0.8%
ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, a heap buffer overflow occurs in the MVG decoder that could result in an out of bounds write when processing a crafted image. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Productos afectados
ImageMagick · ImageMagickCVEs relacionadas — ImageMagick
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Referencias
https://access.redhat.com/security/cve/CVE-2026-33901https://bugzilla.redhat.com/show_bug.cgi?id=2458023https://github.com/dlemstra/Magick.NET/releases/tag/14.12.0https://github.com/ImageMagick/ImageMagick/commit/4c72003e9e54a4ebaa938d239e75f5d285527ebehttps://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-x9h5-r9v2-vcwwhttps://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-33901.json