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Red Hat Security Advisory

RHSA-2013:0201

rubygem-activesupport security update

Released 2013-01-28 · Red Hat rating Critical · View on Red Hat →

Fixed in

Fixes 1 record

Priority HIGH 77

lib/active_support/json/backends/yaml.rb in Ruby on Rails 2.3.x before 2.3.16 and 3.0.x before 3.0.20 does not properly convert JSON data to YAML data for processing by a YAML parser, which allows remote attackers to exe…

CVSS 2.0HIGH 7.5 Network No auth Interaction — EPSS 0.95573 Published 2013-01-30 Fixed in 2.3.16, 3.0.20 CWE-74