On September 19, 2017 Nokogiri announced several vulnerabilities.
Previous versions of PDK shipped with a vulnerable version of libxml2 and libxslt in nokogiri.
For more information about this vulnerability, refer to the Nokogiri changelog. (https://github.com/sparklemotion/nokogiri/blob/v1.8.1/CHANGELOG.md)
Affected software versions:
Resolved in: