1. 2017-11-29 [1] [exim-announce] Exim 4.89.1 released exim-anno Heiko Schlitt 2. 2017-11-28 [2] [exim-announce] CVE-2017-16943, CVE-2017-16944 exim-anno Heiko Schlitt 3. 2017-11-25 [1] [exim-announce] Critical Exim Security Vulnerability: exim-anno Phil Pennock