Critical Code Execution Flaw Found in Exim
Security Week | November 27, 2017
Serious vulnerabilities that can be exploited for remote code execution and denial-of-service (DoS) attacks have been found in the popular mail transfer agent (MTA) software Exim. Exim is an open source MTA for Unix systems created at the University of Cambridge. An analysis of more than one million mail servers conducted back in March showed that over 56 percent of them had been running Exim.