Stack-based buffer overflow in the zzip_open_shared_io function in zzip/file.c in ZZIPlib Library before 0.13.49 allows user-assisted remote attackers to cause a denial of service (application crash) or execute arbitrary code via a long filename.
http://www.vupen.com/english/advisories/2007/0998
http://www.securityfocus.com/bid/23013
http://www.mandriva.com/security/advisories?name=MDKSA-2007:093
http://sourceforge.net/project/shownotes.php?group_id=6389&release_id=494587
http://security.gentoo.org/glsa/glsa-200704-05.xml
http://secunia.com/advisories/24708