PT-2026-23897 · Nuget · Magick.Net-Q16-Anycpu+16

Published 2026-02-25 · Updated 2026-02-25

OSV

CVSS v3.1

3.7

Low

Base vector

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

A heap Use After Free vulnerability exists in the meta coder when an allocation fails and a single byte is written to a stale pointer.

==535852==ERROR: AddressSanitizer: heap-use-after-free on address 0x5210000088ff at pc 0x5581bacac14d bp 0x7ffdf667edf0 sp 0x7ffdf667ede0
WRITE of size 1 at 0x5210000088ff thread T0

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

GHSA-2GQ3-WW97-WFJM

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-Openmp-X86

Magick.Net-Q16-Arm64

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 · 4

• https://osv.dev/vulnerability/GHSA-2gq3-ww97-wfjm · Vendor Advisory
• https://github.com/ImageMagick/ImageMagick · Note
• https://github.com/ImageMagick/ImageMagick/commit/f5049954f12c6fcf090a776767526d2a4708d58b · Note
• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-2gq3-ww97-wfjm · Note