CVE-2018-6789: buffer overflow flaw in the SMTP listener of Exim, 400k servers may be exploited Vulnerability CVE-2018-6789: buffer overflow flaw in the SMTP listener of Exim, 400k servers may be exploited do son March 7, 2018 Recently, open source mail transport agent Exim released Exim v4.90.1 to address the buffer overflow vulnerability, CVE... Read More Read more about CVE-2018-6789: buffer overflow flaw in the SMTP listener of Exim, 400k servers may be exploited