CVE-2017-10995

NameCVE-2017-10995
DescriptionThe mng_get_long function in coders/png.c in ImageMagick 7.0.6-0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted MNG image.
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 Bugs867748

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+deb7u18fixed
jessie (security), jessie8:6.8.9.9-5+deb8u11vulnerable
stretch (security), stretch8:6.9.7.4+dfsg-11+deb9u3fixed
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)8:6.9.6.2+dfsg-2medium867748
imagemagicksourcewheezy8:6.7.7.10-5+deb7u16mediumDLA-1081-1

Notes

https://github.com/ImageMagick/ImageMagick/issues/538
https://github.com/ImageMagick/ImageMagick/commit/24430226caf7eb468b4180f2883b2563e8cc1b23
https://github.com/ImageMagick/ImageMagick/commit/1fdc09dc8f9522f07f5f501fe8453765ad82556c
The second commit is not security sensitive relevant, cf.
https://github.com/ImageMagick/ImageMagick/issues/538#issuecomment-317047977

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