CVE-2016-3658

NameCVE-2016-3658
DescriptionThe TIFFWriteDirectoryTagLongLong8Array function in tif_dirwrite.c in the tiffset tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds read) via vectors involving the ma variable.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-969-1, DSA-3844-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tiff (PTS)wheezy4.0.2-6+deb7u5vulnerable
wheezy (security)4.0.2-6+deb7u16fixed
jessie (security), jessie4.0.3-12.3+deb8u4fixed
stretch (security), stretch4.0.8-2+deb9u1fixed
buster, sid4.0.8-5fixed
tiff3 (PTS)wheezy3.9.6-11fixed
wheezy (security)3.9.6-11+deb7u8fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tiffsource(unstable)4.0.6-3low
tiffsourcejessie4.0.3-12.3+deb8u3mediumDSA-3844-1
tiffsourcewheezy4.0.2-6+deb7u13mediumDLA-969-1
tiff3source(unstable)(unfixed)low
tiff3sourcewheezy(not affected)

Notes

[wheezy] - tiff3 <not-affected> (Does not ship libtiff tools)
http://bugzilla.maptools.org/show_bug.cgi?id=2546
Duplicate of http://bugzilla.maptools.org/show_bug.cgi?id=2500

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