CVE-2007-3476

NameCVE-2007-3476
DescriptionArray index error in gd_gif_in.c in the GD Graphics Library (libgd) before 2.0.35 allows user-assisted remote attackers to cause a denial of service (crash and heap corruption) via large color index values in crafted image data, which results in a segmentation fault.
SourceCVE (at NVD; oss-sec, fulldisc, OSVDB, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, more)
ReferencesDSA-1613-1
NVD severitymedium (attack range: remote, user-initiated)
Debian Bugs601525
Debian/oldoldstablepackage libwmf is vulnerable; however, the security impact is unimportant.
Debian/oldstablepackage libwmf is vulnerable; however, the security impact is unimportant.
Debian/stablepackage libwmf is vulnerable; however, the security impact is unimportant.
Debian/testingpackage libwmf is vulnerable; however, the security impact is unimportant.
Debian/unstablepackage libwmf is vulnerable; however, the security impact is unimportant.

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libgd2 (PTS)squeeze2.0.36~rc1~dfsg-5fixed
squeeze (lts)2.0.36~rc1~dfsg-5+deb6u1fixed
wheezy (security), wheezy2.0.36~rc1~dfsg-6.1+deb7u1fixed
jessie2.1.0-5fixed
stretch2.1.1-1fixed
sid2.1.1-4fixed
libwmf (PTS)squeeze0.2.8.4-6.1vulnerable
squeeze (lts)0.2.8.4-6.2+deb6u2vulnerable
wheezy (security), wheezy0.2.8.4-10.3+deb7u1vulnerable
jessie (security), jessie0.2.8.4-10.3+deb8u1vulnerable
stretch, sid0.2.8.4-10.4vulnerable
racket (PTS)wheezy5.2.1+g6~92c8784+dfsg2-2+deb7u1fixed
jessie6.1-4fixed
stretch, sid6.2-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libgd2source(unstable)2.0.35.dfsg-1low
libgd2sourceetch2.0.33-5.2etch1mediumDSA-1613-1
libwmfsource(unstable)(unfixed)unimportant
racketsource(unstable)5.0.2-1unimportant601525

Notes

Only present in one of the sample pl-scheme packages (plot)
can write a 0 to a 4k window in heap, very unlikely to be controllable.

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