PT-2026-41801 · Nuget · Magick.Net-Q16-Anycpu+17

Published 2026-05-18 · Updated 2026-05-18 · CVE-2026-46520

OSV

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

When reading multiple images with different dimensions an out of bounds heap write can occur.

Fix

Heap Based Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-122

CWE-787

Related Identifiers

CVE-2026-46520

GHSA-36WM-HPRC-MCF5

Affected Products

Magick.Net-Q16-Anycpu

Magick.Net-Q16-Hdri-Anycpu

Magick.Net-Q16-Hdri-Openmp-Arm64

Magick.Net-Q16-Hdri-Openmp-X64

Magick.Net-Q16-Hdri-Arm64

Magick.Net-Q16-Hdri-X64

Magick.Net-Q16-Hdri-X86

Magick.Net-Q16-Openmp-Arm64

Magick.Net-Q16-Openmp-X64

Magick.Net-Q16-Arm64

Magick.Net-Q16-X64

Magick.Net-Q16-X86

Magick.Net-Q8-Anycpu

Magick.Net-Q8-Openmp-Arm64

Magick.Net-Q8-Openmp-X64

Magick.Net-Q8-Arm64

Magick.Net-Q8-X64

Magick.Net-Q8-X86

References · 3

• https://osv.dev/vulnerability/GHSA-36wm-hprc-mcf5 · Vendor Advisory
• https://github.com/ImageMagick/ImageMagick · Note
• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-36wm-hprc-mcf5 · Note