Secure Elements Class 5 AVR (aka C5 EVM) client and server before 2.8.1 do not verify the integrity of a message digest, which allows remote attackers to modify and replay messages.
secunia.com/advisories/20378
securitytracker.com/id?1016184
www.kb.cert.org/vuls/id/353769
www.kb.cert.org/vuls/id/456729
www.kb.cert.org/vuls/id/WDON-6Q6S8D
www.kb.cert.org/vuls/id/WDON-6QAQFH
www.vupen.com/english/advisories/2006/2069
exchange.xforce.ibmcloud.com/vulnerabilities/26765
exchange.xforce.ibmcloud.com/vulnerabilities/26781