CVE-2026-55595

NameCVE-2026-55595
DescriptionImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, when providing invalid arguments to the connected-components option an infinite loop will occur. This issue has been fixed in versions 6.9.13-51 and 7.1.2-26.
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)

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+deb11u14vulnerable
bookworm8:6.9.11.60+dfsg-1.6+deb12u9vulnerable
bookworm (security)8:6.9.11.60+dfsg-1.6+deb12u11vulnerable
trixie8:7.1.1.43+dfsg1-1+deb13u8vulnerable
trixie (security)8:7.1.1.43+dfsg1-1+deb13u10vulnerable
sid, forky8:7.1.2.25+dfsg1-2vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksource(unstable)(unfixed)

Notes

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-qhmf-7fc4-8q3h
Fixed by: https://github.com/ImageMagick/ImageMagick/commit/549fdf2195bbac1c93e736c04f416d4d9a5d05a8 (7.1.2-26)
Fixed by: https://github.com/ImageMagick/ImageMagick6/commit/f102ddccceb30b38dd01f9d77025f51c9a5cc272 (6.9.13-51)

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