class Dawn::Kb::CVE_2011_2705

Automatically created with rake on 2014-01-08

Public Class Methods

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Calls superclass method
# File lib/dawn/kb/cve_2011_2705.rb, line 7
                      def initialize
message = "The SecureRandom.random_bytes function in lib/securerandom.rb in Ruby before 1.8.7-p352 and 1.9.x before 1.9.2-p290 relies on PID values for initialization, which makes it easier for context-dependent attackers to predict the result string by leveraging knowledge of random strings obtained in an earlier process with the same PID."

super({
  :name=>"CVE-2011-2705",
  :cvss=>"AV:N/AC:L/Au:N/C:P/I:N/A:N",
  :release_date => Date.new(2011, 8, 5),
  :cwe=>"20",
  :owasp=>"A9", 
  :applies=>["rails", "sinatra", "padrino"],
  :kind=>Dawn::KnowledgeBase::RUBY_VERSION_CHECK,
  :message=>message,
  :mitigation=>"Please upgrade ruby interpreter to 1.8.7-p352 or 1.9.2-p290 or latest version available",
  :aux_links=>["http://www.ruby-lang.org/en/news/2013/02/22/rexml-dos-2013-02-22/"]
})

self.safe_rubies = [{:engine=>"ruby", :version=>"1.8.7", :patchlevel=>"p352"}, 
                    {:engine=>"ruby", :version=>"1.9.0", :patchlevel=>"p999"},
                    {:engine=>"ruby", :version=>"1.9.1", :patchlevel=>"p999"},
                    {:engine=>"ruby", :version=>"1.9.2", :patchlevel=>"p290"}
]

                      end