Code execution, privilege escalation.
vulners.com/securityvulns/securityvulns:doc:27596
vulners.com/securityvulns/securityvulns:doc:27597
vulners.com/securityvulns/securityvulns:doc:27598
vulners.com/securityvulns/securityvulns:doc:28017
vulners.com/securityvulns/securityvulns:doc:28018