CVE-1999-1301 - Tsarist Taxis

Description

A design flaw in the Z-Modem protocol allows the remote sender of a file to execute arbitrary programs on the client as implemented in rz in the rzsz module of FreeBSD before 2.1.5 and possibly other programs.

Reference

http://ciac.llnl.gov/ciac/bulletins/g-31.shtml ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/old/FreeBSD-SA-96:17.rzsz.asc http://www.iss.net/security_center/static/7540.php