CVE-2016-5321

NameCVE-2016-5321
DescriptionThe DumpModeDecode function in libtiff 4.0.6 and earlier allows attackers to cause a denial of service (invalid read and crash) via a crafted tiff image.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-606-1, DLA-610-1, DSA-3762-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tiff (PTS)jessie4.0.3-12.3+deb8u5fixed
jessie (security)4.0.3-12.3+deb8u6fixed
stretch, stretch (security)4.0.8-2+deb9u2fixed
buster, sid4.0.9-6fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tiffsource(unstable)4.0.6-2medium
tiffsourcejessie4.0.3-12.3+deb8u2mediumDSA-3762-1
tiffsourcewheezy4.0.2-6+deb7u6mediumDLA-606-1
tiff3source(unstable)(unfixed)medium
tiff3sourcewheezy3.9.6-11+deb7u1mediumDLA-610-1

Notes

Upstream fix http://bugzilla.maptools.org/show_bug.cgi?id=2558#c2
http://bugzilla.maptools.org/show_bug.cgi?id=2558
Reproducer http://bugzilla.maptools.org/attachment.cgi?id=657

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