CVE-2016-8682

NameCVE-2016-8682
DescriptionThe ReadSCTImage function in coders/sct.c in GraphicsMagick 1.3.25 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted SCT header.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-683-1, DSA-3746-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
graphicsmagick (PTS)wheezy1.3.16-1.1vulnerable
wheezy (security)1.3.16-1.1+deb7u15fixed
jessie1.3.20-3+deb8u1vulnerable
jessie (security)1.3.20-3+deb8u2fixed
stretch1.3.25-8fixed
buster1.3.26-19fixed
sid1.3.27-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
graphicsmagicksource(unstable)1.3.25-5medium
graphicsmagicksourcejessie1.3.20-3+deb8u2mediumDSA-3746-1
graphicsmagicksourcewheezy1.3.16-1.1+deb7u5mediumDLA-683-1

Notes

https://blogs.gentoo.org/ago/2016/09/15/graphicsmagick-stack-based-buffer-overflow-in-readsctimage-sct-c/
Fixed by: http://hg.code.sf.net/p/graphicsmagick/code/rev/0a0dfa81906d

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