CVE-2012-1173

NameCVE-2012-1173
DescriptionMultiple integer overflows in tiff_getimage.c in LibTIFF 3.9.4 allow remote attackers to execute arbitrary code via a crafted tile size in a TIFF file, which is not properly handled by the (1) gtTileSeparate or (2) gtStripSeparate function, leading to 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)
ReferencesDSA-2447-1
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+deb7u5fixed
wheezy (security)4.0.2-6+deb7u17fixed
jessie, jessie (security)4.0.3-12.3+deb8u4fixed
stretch, stretch (security)4.0.8-2+deb9u1fixed
buster, sid4.0.9-1fixed
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)4.0.1-2medium
tiffsourcesqueeze3.9.4-5+squeeze4mediumDSA-2447-1
tiff3source(unstable)3.9.6-2medium

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