CVE-2013-1961

NameCVE-2013-1961
DescriptionStack-based buffer overflow in the t2p_write_pdf_page function in tiff2pdf in libtiff before 4.0.3 allows remote attackers to cause a denial of service (application crash) via a crafted image length and resolution in a TIFF image file.
SourceCVE (at NVD; oss-sec, fulldisc, OSVDB, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, more)
ReferencesDSA-2698-1
NVD severityhigh (attack range: remote)
Debian Bugs706674, 712840
Debian/oldoldstablenot vulnerable.
Debian/oldstablepackage tiff3 is vulnerable.
Debian/stablenot vulnerable.
Debian/testingnot vulnerable.
Debian/unstablenot vulnerable.

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tiff (PTS)squeeze, squeeze (security)3.9.4-5+squeeze10fixed
squeeze (lts)3.9.4-5+squeeze12fixed
wheezy, wheezy (security)4.0.2-6+deb7u3fixed
jessie4.0.3-12.3fixed
stretch, sid4.0.3-13fixed
tiff3 (PTS)wheezy3.9.6-11vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tiffsource(unstable)4.0.2-6+nmu1high706674
tiffsourcesqueeze3.9.4-5+squeeze9highDSA-2698-1
tiffsourcewheezy4.0.2-6+deb7u1highDSA-2698-1
tiff3source(unstable)3.9.7-1high712840

Notes

[wheezy] - tiff3 <no-dsa> (the changes that effect the library are just hardening, converting uses of sprintf to snprintf. those can be rolled into the next tiff3 update, but a separate dsa isn't needed)

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