Vulnerable to XIE DoS attacks

The ruby-openid gem before 2.2.2 for Ruby allows remote OpenID providers to cause a denial of service CPU consumption via 1 a large XRDS document or 2 an XML Entity Expansion XEE attack...

CVE-2013-1812

The ruby-openid gem before 2.2.2 for Ruby allows remote OpenID providers to cause a denial of service CPU consumption via 1 a large XRDS document or 2 an XML Entity Expansion XEE attack...