CVE-2019-15140

NameCVE-2019-15140
Descriptioncoders/mat.c in ImageMagick 7.0.8-43 Q16 allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly have unspecified other impact by crafting a Matlab image file that is mishandled in ReadImage in MagickCore/constitute.c.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1968-1
NVD severitymedium
Debian Bugs941671

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)jessie8:6.8.9.9-5+deb8u12vulnerable
jessie (security)8:6.8.9.9-5+deb8u18fixed
stretch (security), stretch8:6.9.7.4+dfsg-11+deb9u7vulnerable
bullseye, sid, buster8:6.9.10.23+dfsg-2.1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksource(unstable)(unfixed)941671
imagemagicksourcejessie8:6.8.9.9-5+deb8u18DLA-1968-1

Notes

https://github.com/ImageMagick/ImageMagick/commit/f7206618d27c2e69d977abf40e3035a33e5f6be0
ImageMagick6: https://github.com/ImageMagick/ImageMagick6/commit/5caef6e97f3f575cf7bea497865a4c1e624b8010
followup, previous patch introduced compiler warnings
https://github.com/ImageMagick/ImageMagick6/commit/5caef6e97f3f575cf7bea497865a4c1e624b8010
https://github.com/ImageMagick/ImageMagick/issues/1554

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