CVE-2016-7800

NameCVE-2016-7800
DescriptionInteger underflow in the parse8BIM function in coders/meta.c in GraphicsMagick 1.3.25 and earlier allows remote attackers to cause a denial of service (application crash) via a crafted 8BIM chunk, which triggers a heap-based buffer overflow.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-651-1, 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)1.3.25-3medium
graphicsmagicksourcejessie1.3.20-3+deb8u2mediumDSA-3746-1
graphicsmagicksourcewheezy1.3.16-1.1+deb7u4mediumDLA-651-1

Notes

https://sourceforge.net/p/graphicsmagick/code/ci/5c7b6d6094a25e99c57f8b18343914ebfd8213ef/

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