We found the overflow bug of Skyfull Mail Server 1.1.4. It overflows when that receives the long MAIL FROM: in SMTP handling.If the host recives the packet which contains the exploit code, the host has been cracked by any instructions which are coded in the exploit code. This example sends the exploit code that executes any command on the host which is running the Skyfull Mail Server 1.1.4.
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