CVE-2026-42326

NameCVE-2026-42326
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, when writing an IPTC output file a malicious input file could cause an out of bounds read of a single byte. 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-7wff-wpr6-vmhm
Fixed by: https://github.com/ImageMagick/ImageMagick/commit/06301590988fc62e17b4ae6e937d411cc1089ef1 (7.1.2-22)
Fixed by: https://github.com/ImageMagick/ImageMagick6/commit/4bbc9cf334ec0c136d4aa8c28afab17120cc954c (6.9.13-47)

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