Class: Dawn::Kb::CVE_2013_0269

Inherits:
Object
  • Object
show all
Includes:
DependencyCheck
Defined in:
lib/dawn/kb/cve_2013_0269.rb

Overview

Automatically created with rake on 2013-05-10

Constant Summary

Constants included from BasicCheck

BasicCheck::ALLOWED_FAMILIES

Instance Attribute Summary

Attributes included from DependencyCheck

#aux_mitigation_gem, #dependencies, #not_affected, #safe_dependencies, #save_major, #save_minor

Attributes included from BasicCheck

#applies, #aux_links, #check_family, #cve, #cvss, #cwe, #debug, #evidences, #fixes_version, #kind, #message, #mitigated, #name, #osvdb, #owasp, #priority, #release_date, #remediation, #ruby_version, #ruby_vulnerable_versions, #severity, #status, #target_version, #title

Instance Method Summary collapse

Methods included from DependencyCheck

#vuln?

Methods included from BasicCheck

#applies_to?, #cve_link, #cvss_score, families, #family, #family=, #lint, #mitigated?, #nvd_link, #osvdb_link, #rubysec_advisories_link

Methods included from Utils

#__debug_me_and_return, #debug_me, #debug_me_and_return_false, #debug_me_and_return_true

Constructor Details

#initialize ⇒ CVE_2013_0269

Returns a new instance of CVE_2013_0269.



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# File 'lib/dawn/kb/cve_2013_0269.rb', line 7

def initialize
      message = "The JSON gem before 1.5.5, 1.6.x before 1.6.8, and 1.7.x before 1.7.7 for Ruby allows remote attackers to cause a denial of service (resource consumption) or bypass the mass assignment protection mechanism via a crafted JSON document that triggers the creation of arbitrary Ruby symbols or certain internal objects, as demonstrated by conducting a SQL injection attack against Ruby on Rails, aka \"Unsafe Object Creation Vulnerability.\""

      super({
        :name=>"CVE-2013-0269",
        :cvss=>"AV:N/AC:L/Au:N/C:P/I:P/A:P",
        :release_date => Date.new(2013, 2, 13),
        :cwe=>"",
        :owasp=>"A9", 
        :applies=>["rails", "sinatra", "padrino"],
        :kind=>Dawn::KnowledgeBase::DEPENDENCY_CHECK,
        :message=>message,
        :mitigation=>"Please upgrade JSON gem to version 1.5.5, 1.6.8 or 1.7.7 or latest version available",
        :aux_links=>["https://groups.google.com/d/topic/rubyonrails-security/4_YvCpLzL58/discussion"]
      })

      self.safe_dependencies = [{:name=>"json", :version=>['1.5.5', '1.6.8', '1.7.7']}]
end