Adobe Flash Player CFF DefineFont4 GSUBData Memory Corruption (APSB11-21; CVE-2011-2417)

A memory corruption vulnerability has been reported in Adobe Flash Player. The vulnerability is due to an error in the application when processing GSUB data within CFF DefineFont4 tags in SWF files. A remote attacker could exploit this vulnerability by enticing an unsuspecting victim to open a we...