Ubuntu 5321-2: Firefox vulnerabilities
Firefox could be made to crash or run programs as your login if it opened a malicious website.
Ubuntu 5334-1: man-db vulnerability
man-db could be made to overwrite file and directory permissions.
Ubuntu 5330-1: LibreOffice vulnerability
LibreOffice could incorrectly validate document signatures.
Ubuntu 5328-2: OpenSSL vulnerability
OpenSSL could be made to stop responding if it opened a specially crafted certificate.
Ubuntu 5328-1: OpenSSL vulnerability
OpenSSL could be made to stop responding if it opened a specially crafted certificate.