Fluid Attacks Database

Description

ImageMagick has Heap Use-After-Free in ImageMagick MSL decoder A heap use-after-free vulnerability in ImageMagick's MSL decoder allows an attacker to trigger access to freed memory by crafting an MSL file.

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==1500633==ERROR: AddressSanitizer: heap-use-after-free on address 0x527000011550 at pc 0x5612583fa212 bp 0x7ffedb86d160 sp 0x7ffedb86d150
READ of size 8 at 0x527000011550 thread T0

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem	Component	Affected version	Patched versions
nuget	magick.net-q16-hdri-x86	>=0 <14.10.4	14.10.4
nuget	magick.net-q16-anycpu	>=0 <14.10.4	14.10.4
debian 13	imagemagick	=8:7.1.1.43+dfsg1-1 \|\| =8:7.1.1.43+dfsg1-1+deb13u1 \|\| =8:7.1.1.43+dfsg1-1+deb13u2 \|\| =8:7.1.1.43+dfsg1-1+deb13u3 \|\| =8:7.1.1.43+dfsg1-1+deb13u4 \|\| =8:7.1.1.43+dfsg1-1+deb13u5 \|\| =8:7.1.1.43+dfsg1-1+deb13u6 \|\| >=0 <8:7.1.1.43+dfsg1-1+deb13u7	8:7.1.1.43+dfsg1-1+deb13u7
debian 14	imagemagick	=8:7.1.1.43+dfsg1-1 \|\| =8:7.1.1.46+dfsg1-1 \|\| =8:7.1.1.47+dfsg1-1 \|\| =8:7.1.1.47+dfsg1-2 \|\| =8:7.1.2.1+dfsg1-1 \|\| =8:7.1.2.12+dfsg1-1 \|\| =8:7.1.2.13+dfsg1-1 \|\| =8:7.1.2.15+dfsg1-1 \|\| =8:7.1.2.15+dfsg1-2 \|\| =8:7.1.2.3+dfsg1-1 \|\| =8:7.1.2.7+dfsg1-1 \|\| =8:7.1.2.8+dfsg1-1 \|\| >=0 <8:7.1.2.16+dfsg1-1	8:7.1.2.16+dfsg1-1
debian 12	imagemagick	=8:6.9.11.60+dfsg-1.6 \|\| =8:6.9.11.60+dfsg-1.6+deb12u1 \|\| =8:6.9.11.60+dfsg-1.6+deb12u2 \|\| =8:6.9.11.60+dfsg-1.6+deb12u3 \|\| =8:6.9.11.60+dfsg-1.6+deb12u4 \|\| =8:6.9.11.60+dfsg-1.6+deb12u5 \|\| =8:6.9.11.60+dfsg-1.6+deb12u6 \|\| =8:6.9.11.60+dfsg-1.6+deb12u7 \|\| >=0 <8:6.9.11.60+dfsg-1.6+deb12u8	8:6.9.11.60+dfsg-1.6+deb12u8
nuget	magick.net-q16-hdri-openmp-arm64	>=0 <14.10.4	14.10.4
nuget	magick.net-q16-openmp-arm64	>=0 <14.10.4	14.10.4
nuget	magick.net-q8-anycpu	>=0 <14.10.4	14.10.4
nuget	magick.net-q16-x86	>=0 <14.10.4	14.10.4
nuget	magick.net-q16-hdri-openmp-x64	>=0 <14.10.4	14.10.4

1-10 of 24

Aliases

1. CVE-2026-286872. NVD-2026-286873. OSV-2026-286874. OSV-DEBIAN-2026-286875. GHSA-fpvf-frm6-625q6. GCVE-2026-286877. SECURITY-TRACKER-CVE-2026-28687

References

1. https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-fpvf-frm6-625q2. https://github.com/dlemstra/Magick.NET/releases/tag/14.10.4

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