CVE-2009-2347

NameCVE-2009-2347
DescriptionMultiple integer overflows in inter-color spaces conversion tools in libtiff 3.8 through 3.8.2, 3.9, and 4.0 allow context-dependent attackers to execute arbitrary code via a TIFF image with large (1) width and (2) height values, which triggers a heap-based buffer overflow in the (a) cvt_whole_image function in tiff2rgba and (b) tiffcvt function in rgb2ycbcr.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-1835-1
NVD severityhigh (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+deb7u6fixed
jessie (security), jessie4.0.3-12.3+deb8u1fixed
stretch, sid4.0.6-2fixed
tiff3 (PTS)wheezy3.9.6-11fixed
wheezy (security)3.9.6-11+deb7u1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tiffsource(unstable)3.8.2-13high
tiffsourceetch3.8.2-7+etch3highDSA-1835-1
tiffsourcelenny3.8.2-11.2highDSA-1835-1
tiff3source(unstable)(not affected)

Notes

- tiff3 <not-affected> (fixed prior to initial upload)

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