collectd vulnerabilities

It was discovered that collectd mishandled certain malformed packets. A
remote attacker could use this vulnerability to cause collectd to crash or
possibly execute arbitrary code. (CVE-2016-6254)

It was discovered that collectd failed to handle certain input. An attacker
could use this vulnerability to cause collectd to crash. (CVE-2017-16820)

It was discovered that collectd mishandles certain malformed network
packets. A remote attacker could use this vulnerability to cause a Denial of
Service or consume system resources. (CVE-2017-7401)