Ruby on Rails 3.0.x before 3.0.4 does not ensure that arguments to the limit function specify integer values, which makes it easier for remote attackers to conduct SQL injection attacks via a non-numeric argument.
groups.google.com/group/rubyonrails-security/msg/4e19864cf6ad40ad?dmode=source&output=gplain
lists.fedoraproject.org/pipermail/package-announce/2011-April/057650.html
weblog.rubyonrails.org/2011/2/8/new-releases-2-3-11-and-3-0-4
github.com/rails/rails
github.com/rails/rails/commit/354da43ab0a10b3b7b3f9cb0619aa562c3be8474
github.com/rubysec/ruby-advisory-db/blob/master/gems/activerecord/CVE-2011-0448.yml
nvd.nist.gov/vuln/detail/CVE-2011-0448
web.archive.org/web/20201220214809/securitytracker.com/id?1025063