Thursday's security advisories

Debian has updated horizon (twovulnerabilities, one from 2015).

openSUSE has updated ImageMagick(13.2: many vulnerabilities, lots from 2014 and 2015) and qemu (42.1: many vulnerabilities, lots from 2015).

Scientific Linux has updated ocaml (SL7: information leak from 2015).

Ubuntu has updated tomcat8(16.04: denial of service).In addition, Ubuntu has announced the end oflife for 15.10 on July 28 and the end oflife for 14.04.x hardware-enablement (HWE) stacks on August 4.