Use-after-free vulnerability in Adobe Reader and Acrobat before 11.0.18 Acrobat and Acrobat Reader DC Classic before 15.006.30243 and Acrobat and Acrobat Reader DC Continuous before 15.020.20039 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors a different vulnerability than CVE-2016-1089 CVE-2016-1091 CVE-2016-6944 CVE-2016-6945 CVE-2016-6946 CVE-2016-6949 CVE-2016-6952 CVE-2016-6953 CVE-2016-6961 CVE-2016-6962 CVE-2016-6963 CVE-2016-6964 CVE-2016-6965 CVE-2016-6967 CVE-2016-6968 CVE-2016-6969 CVE-2016-6971 CVE-2016-6979 and CVE-2016-6993.