CVE-2012-2113 - Quadruplicate German Shepherd

Description

Multiple integer overflows in tiff2pdf in libtiff before 4.0.2 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tiff image which triggers a heap-based buffer overflow.

Reference

http://secunia.com/advisories/49493 http://www.remotesensing.org/libtiff/v4.0.2.html http://www.securityfocus.com/bid/54076 https://bugzilla.redhat.com/show_bug.cgi?id=810551 http://secunia.com/advisories/49686 http://rhn.redhat.com/errata/RHSA-2012-1054.html http://www.debian.org/security/2012/dsa-2552 https://hermes.opensuse.org/messages/15083566 http://www.mandriva.com/security/advisories?name=MDVSA-2012:101 http://secunia.com/advisories/50726 http://security.gentoo.org/glsa/glsa-201209-02.xml http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00010.html