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OpenAdvisories
Low · 3.3 CVE-2026-56377 EUVD-2026-40450GHSA-r8hq-c3qh-xq9j

ImageMagick - Policy Bypass via Incorrect Path Validation

Published Jun 30, 2026 · Updated Oct 29, 2026 · Assigned by VulnCheck

Description

ImageMagick before 7.1.2-24 contains an incorrect policy check that allows attackers to create or truncate files disallowed by security policies. Remote attackers can bypass path policy restrictions in sandboxed conversion services to write arbitrary files outside intended boundaries.

Affected products

VendorProductAffectedFixed
ImageMagick ImageMagick 7.0.0 – < 7.1.2-24, < 6.9.13-48 7.1.2-24

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 imagemagick 8:7.1.2.24+dfsg1-1 —
Debian 13 imagemagick 8:7.1.1.43+dfsg1-1+deb13u11 —
Debian 12 imagemagick 8:6.9.11.60+dfsg-1.6+deb12u12 —
ReleasePackageFixed inAdvisory
Ubuntu 25.10 imagemagick No fix yet —
Show 7 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Ubuntu Pro 26.04 LTS imagemagick No fix yet —
Ubuntu Pro 24.04 LTS imagemagick No fix yet —
Ubuntu Pro 22.04 LTS imagemagick No fix yet —
Ubuntu Pro 20.04 LTS imagemagick No fix yet —
Ubuntu Pro 18.04 LTS imagemagick No fix yet —
Ubuntu Pro 16.04 LTS imagemagick No fix yet —
Ubuntu Pro 14.04 LTS imagemagick No fix yet —
ReleasePackageFixed inAdvisory
SLES 15 SP7 ImageMagick 7.1.0.9-150400.6.101.1 SUSE-SU-2026:3194-1, SUSE-SU-2026:3193-1
SLES 15 SP6 ImageMagick 7.1.1.21-150600.3.80.2 SUSE-SU-2026:3219-1
SLES 12 SP5 ImageMagick 6.8.8.1-71.264.1 SUSE-SU-2026:3192-1
Show 3 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
SLES for SAP 16.0 ImageMagick 7.1.2.0-160000.12.1 SUSE-SU-2026:22829-1
SLES for SAP 15 SP6 ImageMagick 7.1.1.21-150600.3.80.2 SUSE-SU-2026:3219-1
SLES 16.0 ImageMagick 7.1.2.0-160000.12.1 SUSE-SU-2026:22829-1
ReleasePackageFixed inAdvisory
openSUSE Tumbleweed ImageMagick 7.1.2.27-1.1 openSUSE-SU-2026:11228-1
openSUSE Leap 16.0 ImageMagick 7.1.2.0-160000.12.1 openSUSE-SU-2026:21391-1

Amazon Linux

ReleasePackageFixed inAdvisory
Amazon Linux 2023 ImageMagick +6 1:6.9.13.54-1.amzn2023 ALAS2023-2026-3115
Amazon Linux 2 ImageMagick +5 6.9.10.97-1.amzn2.0.32 ALAS2-2026-3939

Advisories 10

References