CVE-2017-12670

NameCVE-2017-12670
DescriptionIn ImageMagick 7.0.6-3, missing validation was found in coders/mat.c, leading to an assertion failure in the function DestroyImage in MagickCore/image.c, which allows attackers to cause a denial of service.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-1081-1, DLA-1785-1
Debian Bugs870020

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)buster8:6.9.10.23+dfsg-2.1+deb10u1fixed
buster (security)8:6.9.10.23+dfsg-2.1+deb10u7fixed
bullseye8:6.9.11.60+dfsg-1.3+deb11u2fixed
bullseye (security)8:6.9.11.60+dfsg-1.3+deb11u3fixed
bookworm8:6.9.11.60+dfsg-1.6fixed
bookworm (security)8:6.9.11.60+dfsg-1.6+deb12u1fixed
trixie8:6.9.12.98+dfsg1-5fixed
sid8:6.9.12.98+dfsg1-5.2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksourcewheezy8:6.7.7.10-5+deb7u16DLA-1081-1
imagemagicksourcejessie8:6.8.9.9-5+deb8u16DLA-1785-1
imagemagicksource(unstable)8:6.9.7.4+dfsg-14low870020

Notes

[stretch] - imagemagick <ignored> (Minor issue, PoC triggers earlier assertion, fix reverted upstream)
https://github.com/ImageMagick/ImageMagick/issues/610
https://github.com/ImageMagick/ImageMagick/commit/d9f1a91d93871cc6a5c0b99e8bacad4d730acf36
https://github.com/ImageMagick/ImageMagick/commit/de8cdeceafdc7bbdfcc55cd08e6a8b0cc979c91c
https://github.com/ImageMagick/ImageMagick6/commit/ab440f9ea11e0dbefb7a808cbb9441198758b0cb
https://github.com/ImageMagick/ImageMagick6/commit/75db34b6a4d642cb6f88c792942de27490c900e0
fix reverted with CVE-2017-18029
triggered by CVE-2017-12877

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