http://nvd.nist.gov/nvd.cfm?cvename=CVE-2007-1614 "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."
Packages of 0.13.49 have been pushed to all current branches on March 26. Sorry for forgetting to update and close this bug report.