class Dawn::Kb::CVE_2013_1800

Public Class Methods

new() click to toggle source
Calls superclass method Dawn::Kb::DependencyCheck::new
# File lib/dawn/kb/cve_2013_1800.rb, line 7
def initialize

  message = "The crack gem 0.3.1 and earlier for Ruby does not properly restrict casts of string values, which might allow remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156."

  super({:name=>"CVE-2013-1800", 
        :cvss=>"AV:N/AC:L/Au:N/C:P/I:P/A:P", 
        :release_date => Date.new(2013, 4, 9),
        :cwe=>"264",
        :owasp=>"A9", 
        :applies=>["sinatra", "padrino", "rails"],
        :kind=>Dawn::KnowledgeBase::DEPENDENCY_CHECK,
        :message=>message,
        :mitigation=>"Please use crack gem version 0.3.2 or above. Correct your gemfile"
  })
  self.safe_dependencies = [{:name=>'crack', :version=>['0.3.2']}]
end