(this release contains a number of fixes, including potentially important BGP security fixes) https://www.quagga.net/security/Quagga-2018-0543.txt https://www.quagga.net/security/Quagga-2018-1114.txt https://www.quagga.net/security/Quagga-2018-1550.txt https://www.quagga.net/security/Quagga-2018-1975.txt full changelog at: https://savannah.nongnu.org/forum/forum.php?forum_id=9095