ActiveRecord in Ruby on Rails before 2.3.17 and 3.x before 3.1.0 allows remote attackers to cause a denial of service or execute arbitrary code via crafted serialized attributes that cause the +serialize+ helper to deserialize arbitrary YAML.
openSUSE 12.1 openSUSE 12.1 Update openSUSE 12.2 Update SUSE Cloud 1.0 SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5 SUSE Linux Enterprise Desktop 11 SP2 SUSE Linux Enterprise Server 11 SP2 SUSE Linux Enterprise Server for SAP Applications 11 SP2 SUSE Linux Enterprise Software Development Kit 11 SP2 SUSE OpenStack Cloud 6 SUSE Studio Extension for System z 1.2 SUSE Studio Onsite 1.2 [Appliance - Studio] SUSE Studio Standard Edition 1.2 WebYaST 1.2