xymon-server -- multiple vulnerabilities

J.C. Cleaver reports:

• CVE-2016-2054: Buffer overflow in xymond handling of "config" command

• CVE-2016-2055: Access to possibly confidential files in the Xymon configuration directory

• CVE-2016-2056: Shell command injection in the "useradm" and "chpasswd" web applications

• CVE-2016-2057: Incorrect permissions on IPC queues used by the xymond daemon can bypass IP access filtering

• CVE-2016-2058: Javascript injection in "detailed status webpage" of monitoring items; XSS vulnerability via malformed acknowledgment messages

[source]