Class: Dawn::Kb::CVE_2013_6417

Inherits:
Object
  • Object
show all
Includes:
DependencyCheck
Defined in:
lib/dawn/kb/cve_2013_6417.rb

Overview

Automatically created with rake on 2013-12-12

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

#initializeCVE_2013_6417

Returns a new instance of CVE_2013_6417.


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# File 'lib/dawn/kb/cve_2013_6417.rb', line 7

def initialize
      message ="actionpack/lib/action_dispatch/http/request.rb in Ruby on Rails before 3.2.16 and 4.x before 4.0.2 does not properly consider differences in parameter handling between the Active Record component and the JSON implementation, which allows remote attackers to bypass intended database-query restrictions and perform NULL checks or trigger missing WHERE clauses via a crafted request that leverages (1) third-party Rack middleware or (2) custom Rack middleware. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-0155."

       super({
        :name=>"CVE-2013-6417",
        :cvss=>"AV:N/AC:L/Au:N/C:P/I:P/A:N",
        :release_date => Date.new(2013, 12, 7),
        :cwe=>"264",
        :owasp=>"A9", 
        :applies=>["rails"],
        :kind=>Dawn::KnowledgeBase::DEPENDENCY_CHECK,
        :message=>message,
        :mitigation=>"Please upgrade rails to version 3.2.16 or 4.0.2. As a general rule, using the latest stable version is recommended.",
        :aux_links=>["https://groups.google.com/forum/message/raw?msg=ruby-security-ann/niK4drpSHT4/g8JW8ZsayRkJ"]
      })

      self.safe_dependencies = [{:name=>"rails", :version=>['3.2.16', '4.0.2', '3.1.9999', '3.0.9999']}]

      self.save_major = true

end