Few dozens of fixes for different system components and Safari.
vulners.com/securityvulns/securityvulns:doc:21824
vulners.com/securityvulns/securityvulns:doc:21825
vulners.com/securityvulns/securityvulns:doc:21828
vulners.com/securityvulns/securityvulns:doc:21829
vulners.com/securityvulns/securityvulns:doc:21843
vulners.com/securityvulns/securityvulns:doc:21844
vulners.com/securityvulns/securityvulns:doc:21845
vulners.com/securityvulns/securityvulns:doc:21896