It has been reported that ZoneAlarm is prone to a remote buffer overflow vulnerability caused by an unchecked buffer in the Simple Mail Transfer Protocol (SMTP) processing. Successful exploitation of this issue may allow an attacker to cause the firewall process to crash and/or execute arbitrary code in order to gain unauthorized access. ZoneAlarm family of products and Integrity client versions 4.0 and above are reported to be prone to this issue. Integrity Server and Integrity Clientless Security products are not affected by this issue.
It has been reported that ZoneAlarm is prone to a remote buffer overflow vulnerability caused by an unchecked buffer in the Simple Mail Transfer Protocol (SMTP) processing. Successful exploitation of this issue may allow an attacker to cause the firewall process to crash and/or execute arbitrary code in order to gain unauthorized access. ZoneAlarm family of products and Integrity client versions 4.0 and above are reported to be prone to this issue. Integrity Server and Integrity Clientless Security products are not affected by this issue.