Format string vulnerability in Symantec pcAnywhere before 12.5 SP1 allows local users to read and modify arbitrary memory locations, and cause a denial of service (application crash) or possibly have unspecified other impact, via format string specifiers in the pathname of a remote control file (aka .CHF file).
https://exchange.xforce.ibmcloud.com/vulnerabilities/49291
http://www.vupen.com/english/advisories/2009/0755
http://www.securityfocus.com/bid/33845
http://www.securityfocus.com/archive/1/501930/100/0/threaded
http://www.layereddefense.com/pcanywhere17mar.html
http://securitytracker.com/id?1021855
http://securityresponse.symantec.com/avcenter/security/Content/2009.03.17.html