CVE-2026-45664

NameCVE-2026-45664
DescriptionImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-47 and 7.1.2-22, because of a missing check in the MNG coder it would be possible to read more images than the list limit policy would allow resulting in excessive resource use. This issue has been patched in versions 6.9.13-47 and 7.1.2-22.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-4609-1, DSA-6298-1, DSA-6310-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)bullseye8:6.9.11.60+dfsg-1.3+deb11u4vulnerable
bullseye (security)8:6.9.11.60+dfsg-1.3+deb11u13fixed
bookworm8:6.9.11.60+dfsg-1.6+deb12u9vulnerable
bookworm (security)8:6.9.11.60+dfsg-1.6+deb12u10fixed
trixie8:7.1.1.43+dfsg1-1+deb13u8vulnerable
trixie (security)8:7.1.1.43+dfsg1-1+deb13u9fixed
forky8:7.1.2.23+dfsg1-1fixed
sid8:7.1.2.24+dfsg1-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksourcebullseye8:6.9.11.60+dfsg-1.3+deb11u13DLA-4609-1
imagemagicksourcebookworm8:6.9.11.60+dfsg-1.6+deb12u10DSA-6310-1
imagemagicksourcetrixie8:7.1.1.43+dfsg1-1+deb13u9DSA-6298-1
imagemagicksource(unstable)8:7.1.2.23+dfsg1-1

Notes

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-g5mf-wqq5-vwg6
Fixed by: https://github.com/ImageMagick/ImageMagick/commit/10a1a2285659fe1f8978f338319727dfda19500d (7.1.2-23)
Fixed by: https://github.com/ImageMagick/ImageMagick/commit/6dc0130dbbde34b13126bc4fe25789f894b9e0c1 (7.1.2-23)
Fixed by: https://github.com/ImageMagick/ImageMagick6/commit/3d57d37907857d19b026760c47f1ac9c8c091c0d (6.9.13-48)
Fixed by: https://github.com/ImageMagick/ImageMagick6/commit/11ac03e5485a94a8c1ef06e79e8d77ded1d18d46 (6.9.13-48)

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