Format string vulnerability in Apple Installer 2.1.5 on Mac OS X 10.4.8 allows user-assisted remote attackers to execute arbitrary code via format string specifiers in a (1) PKG, (2) DISTZ, or (3) MPKG package filename.
https://exchange.xforce.ibmcloud.com/vulnerabilities/31883
http://www.vupen.com/english/advisories/2007/1470
http://www.us-cert.gov/cas/techalerts/TA07-109A.html
http://www.securitytracker.com/id?1017940
http://secunia.com/advisories/24966
http://lists.apple.com/archives/Security-announce/2007/Apr/msg00001.html