CVE-2009-1759 Information

Description

Stack-based buffer overflow in the btFiles::BuildFromMI function (trunk/btfiles.cpp) in Enhanced CTorrent (aka dTorrent) 3.3.2 and probably earlier and CTorrent 1.3.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a Torrent file containing a long path.

Reference

http://dtorrent.svn.sourceforge.net/viewvc/dtorrent/dtorrent/trunk/btfiles.cpp?r1=296&r2=301&view=patch http://secunia.com/advisories/34752 http://secunia.com/advisories/35499 http://secunia.com/advisories/36471 http://sourceforge.net/tracker/?func=detail&aid=2782875&group_id=202532&atid=981959 http://www.debian.org/security/2009/dsa-1817 http://www.openwall.com/lists/oss-security/2009/05/20/3 http://www.securityfocus.com/bid/34584 http://www.vupen.com/english/advisories/2009/1092 https://bugzilla.redhat.com/show_bug.cgi?id=501813 https://exchange.xforce.ibmcloud.com/vulnerabilities/49959 https://www.exploit-db.com/exploits/8470 https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01010.html https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01102.html