The following security updates has been released for Debian GNU/Linux:
Debian GNU/Linux 7 Extended LTS:Tomcat, Jetty9, Kamailio Updates for Debian
ELA-27-1 tomcat7 security update
ELA-28-1 tomcat-native security update
Debian GNU/Linux 8 LTS:
DLA 1471-1: kamailio security update
Debian GNU/Linux 9:
DSA 4278-1: jetty9 security update