CVE-2017-12431

NameCVE-2017-12431
DescriptionIn ImageMagick 7.0.6-1, a use-after-free vulnerability was found in the function ReadWMFImage in coders/wmf.c, which allows attackers to cause a denial of service.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1081-1
NVD severitymedium (attack range: remote)
Debian Bugs869715

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)wheezy8:6.7.7.10-5+deb7u4vulnerable
wheezy (security)8:6.7.7.10-5+deb7u16fixed
jessie8:6.8.9.9-5+deb8u9vulnerable
jessie (security)8:6.8.9.9-5+deb8u10vulnerable
stretch8:6.9.7.4+dfsg-11vulnerable
stretch (security)8:6.9.7.4+dfsg-11+deb9u1vulnerable
buster, sid8:6.9.7.4+dfsg-16fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksource(unstable)8:6.9.7.4+dfsg-13medium869715
imagemagicksourcewheezy8:6.7.7.10-5+deb7u16mediumDLA-1081-1

Notes

https://github.com/ImageMagick/ImageMagick/issues/555
https://github.com/ImageMagick/ImageMagick/commit/784fcac688161aeaea221e00b706c88b08196945
ImageMagick-6: https://github.com/ImageMagick/ImageMagick/commit/5660836f9197107e9c38f14f27a45c2d9f26afe2

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